3435 lines
68 KiB
SQL
3435 lines
68 KiB
SQL
/* contrib/isn/isn--1.1.sql */
|
|
|
|
-- complain if script is sourced in psql, rather than via CREATE EXTENSION
|
|
\echo Use "CREATE EXTENSION isn" to load this file. \quit
|
|
|
|
-- Example:
|
|
-- create table test ( id isbn );
|
|
-- insert into test values('978-0-393-04002-9');
|
|
--
|
|
-- select isbn('978-0-393-04002-9');
|
|
-- select isbn13('0-901690-54-6');
|
|
--
|
|
|
|
--
|
|
-- Input and output functions and data types:
|
|
--
|
|
---------------------------------------------------
|
|
CREATE FUNCTION ean13_in(cstring)
|
|
RETURNS ean13
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION ean13_out(ean13)
|
|
RETURNS cstring
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE TYPE ean13 (
|
|
INPUT = ean13_in,
|
|
OUTPUT = ean13_out,
|
|
LIKE = pg_catalog.int8
|
|
);
|
|
COMMENT ON TYPE ean13
|
|
IS 'International European Article Number (EAN13)';
|
|
|
|
CREATE FUNCTION isbn13_in(cstring)
|
|
RETURNS isbn13
|
|
AS 'MODULE_PATHNAME', 'isbn_in'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION ean13_out(isbn13)
|
|
RETURNS cstring
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE TYPE isbn13 (
|
|
INPUT = isbn13_in,
|
|
OUTPUT = ean13_out,
|
|
LIKE = pg_catalog.int8
|
|
);
|
|
COMMENT ON TYPE isbn13
|
|
IS 'International Standard Book Number 13 (ISBN13)';
|
|
|
|
CREATE FUNCTION ismn13_in(cstring)
|
|
RETURNS ismn13
|
|
AS 'MODULE_PATHNAME', 'ismn_in'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION ean13_out(ismn13)
|
|
RETURNS cstring
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE TYPE ismn13 (
|
|
INPUT = ismn13_in,
|
|
OUTPUT = ean13_out,
|
|
LIKE = pg_catalog.int8
|
|
);
|
|
COMMENT ON TYPE ismn13
|
|
IS 'International Standard Music Number 13 (ISMN13)';
|
|
|
|
CREATE FUNCTION issn13_in(cstring)
|
|
RETURNS issn13
|
|
AS 'MODULE_PATHNAME', 'issn_in'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION ean13_out(issn13)
|
|
RETURNS cstring
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE TYPE issn13 (
|
|
INPUT = issn13_in,
|
|
OUTPUT = ean13_out,
|
|
LIKE = pg_catalog.int8
|
|
);
|
|
COMMENT ON TYPE issn13
|
|
IS 'International Standard Serial Number 13 (ISSN13)';
|
|
|
|
-- Short format:
|
|
|
|
CREATE FUNCTION isbn_in(cstring)
|
|
RETURNS isbn
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isn_out(isbn)
|
|
RETURNS cstring
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE TYPE isbn (
|
|
INPUT = isbn_in,
|
|
OUTPUT = isn_out,
|
|
LIKE = pg_catalog.int8
|
|
);
|
|
COMMENT ON TYPE isbn
|
|
IS 'International Standard Book Number (ISBN)';
|
|
|
|
CREATE FUNCTION ismn_in(cstring)
|
|
RETURNS ismn
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isn_out(ismn)
|
|
RETURNS cstring
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE TYPE ismn (
|
|
INPUT = ismn_in,
|
|
OUTPUT = isn_out,
|
|
LIKE = pg_catalog.int8
|
|
);
|
|
COMMENT ON TYPE ismn
|
|
IS 'International Standard Music Number (ISMN)';
|
|
|
|
CREATE FUNCTION issn_in(cstring)
|
|
RETURNS issn
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isn_out(issn)
|
|
RETURNS cstring
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE TYPE issn (
|
|
INPUT = issn_in,
|
|
OUTPUT = isn_out,
|
|
LIKE = pg_catalog.int8
|
|
);
|
|
COMMENT ON TYPE issn
|
|
IS 'International Standard Serial Number (ISSN)';
|
|
|
|
CREATE FUNCTION upc_in(cstring)
|
|
RETURNS upc
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isn_out(upc)
|
|
RETURNS cstring
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE TYPE upc (
|
|
INPUT = upc_in,
|
|
OUTPUT = isn_out,
|
|
LIKE = pg_catalog.int8
|
|
);
|
|
COMMENT ON TYPE upc
|
|
IS 'Universal Product Code (UPC)';
|
|
|
|
--
|
|
-- Operator functions:
|
|
--
|
|
---------------------------------------------------
|
|
-- EAN13:
|
|
CREATE FUNCTION isnlt(ean13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ean13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ean13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ean13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ean13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ean13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(ean13, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ean13, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ean13, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ean13, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ean13, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ean13, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(ean13, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ean13, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ean13, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ean13, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ean13, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ean13, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(ean13, issn13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ean13, issn13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ean13, issn13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ean13, issn13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ean13, issn13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ean13, issn13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(ean13, isbn)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ean13, isbn)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ean13, isbn)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ean13, isbn)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ean13, isbn)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ean13, isbn)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(ean13, ismn)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ean13, ismn)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ean13, ismn)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ean13, ismn)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ean13, ismn)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ean13, ismn)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(ean13, issn)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ean13, issn)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ean13, issn)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ean13, issn)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ean13, issn)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ean13, issn)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(ean13, upc)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ean13, upc)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ean13, upc)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ean13, upc)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ean13, upc)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ean13, upc)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
---------------------------------------------------
|
|
-- ISBN13:
|
|
CREATE FUNCTION isnlt(isbn13, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(isbn13, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(isbn13, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(isbn13, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(isbn13, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(isbn13, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(isbn13, isbn)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(isbn13, isbn)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(isbn13, isbn)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(isbn13, isbn)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(isbn13, isbn)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(isbn13, isbn)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(isbn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(isbn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(isbn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(isbn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(isbn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(isbn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
---------------------------------------------------
|
|
-- ISBN:
|
|
CREATE FUNCTION isnlt(isbn, isbn)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(isbn, isbn)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(isbn, isbn)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(isbn, isbn)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(isbn, isbn)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(isbn, isbn)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(isbn, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(isbn, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(isbn, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(isbn, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(isbn, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(isbn, isbn13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(isbn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(isbn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(isbn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(isbn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(isbn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(isbn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
---------------------------------------------------
|
|
-- ISMN13:
|
|
CREATE FUNCTION isnlt(ismn13, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ismn13, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ismn13, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ismn13, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ismn13, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ismn13, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(ismn13, ismn)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ismn13, ismn)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ismn13, ismn)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ismn13, ismn)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ismn13, ismn)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ismn13, ismn)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(ismn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ismn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ismn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ismn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ismn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ismn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
---------------------------------------------------
|
|
-- ISMN:
|
|
CREATE FUNCTION isnlt(ismn, ismn)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ismn, ismn)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ismn, ismn)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ismn, ismn)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ismn, ismn)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ismn, ismn)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(ismn, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ismn, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ismn, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ismn, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ismn, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ismn, ismn13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(ismn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(ismn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(ismn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(ismn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(ismn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(ismn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
---------------------------------------------------
|
|
-- ISSN13:
|
|
CREATE FUNCTION isnlt(issn13, issn13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(issn13, issn13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(issn13, issn13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(issn13, issn13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(issn13, issn13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(issn13, issn13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(issn13, issn)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(issn13, issn)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(issn13, issn)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(issn13, issn)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(issn13, issn)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(issn13, issn)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(issn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(issn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(issn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(issn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(issn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(issn13, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
---------------------------------------------------
|
|
-- ISSN:
|
|
CREATE FUNCTION isnlt(issn, issn)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(issn, issn)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(issn, issn)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(issn, issn)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(issn, issn)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(issn, issn)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(issn, issn13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(issn, issn13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(issn, issn13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(issn, issn13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(issn, issn13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(issn, issn13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(issn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(issn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(issn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(issn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(issn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(issn, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
---------------------------------------------------
|
|
-- UPC:
|
|
CREATE FUNCTION isnlt(upc, upc)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(upc, upc)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(upc, upc)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(upc, upc)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(upc, upc)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(upc, upc)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION isnlt(upc, ean13)
|
|
RETURNS boolean
|
|
AS 'int8lt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnle(upc, ean13)
|
|
RETURNS boolean
|
|
AS 'int8le'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isneq(upc, ean13)
|
|
RETURNS boolean
|
|
AS 'int8eq'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnge(upc, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ge'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isngt(upc, ean13)
|
|
RETURNS boolean
|
|
AS 'int8gt'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION isnne(upc, ean13)
|
|
RETURNS boolean
|
|
AS 'int8ne'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
--
|
|
-- Now the operators:
|
|
--
|
|
|
|
--
|
|
-- EAN13 operators:
|
|
--
|
|
---------------------------------------------------
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel);
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel);
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel);
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel);
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel);
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel);
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel);
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel);
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel);
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel);
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = upc,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = upc,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = upc,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = upc,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel);
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = upc,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel);
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ean13,
|
|
RIGHTARG = upc,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
--
|
|
-- ISBN13 operators:
|
|
--
|
|
---------------------------------------------------
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = isbn13,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
--
|
|
-- ISBN operators:
|
|
--
|
|
---------------------------------------------------
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = isbn,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = isbn13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = isbn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
--
|
|
-- ISMN13 operators:
|
|
--
|
|
---------------------------------------------------
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ismn13,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
--
|
|
-- ISMN operators:
|
|
--
|
|
---------------------------------------------------
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ismn,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ismn13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = ismn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
--
|
|
-- ISSN13 operators:
|
|
--
|
|
---------------------------------------------------
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = issn13,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
--
|
|
-- ISSN operators:
|
|
--
|
|
---------------------------------------------------
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = issn,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = issn,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = issn,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = issn,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = issn,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = issn,
|
|
RIGHTARG = issn,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = issn,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = issn,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = issn,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = issn,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = issn,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = issn,
|
|
RIGHTARG = issn13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = issn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = issn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = issn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = issn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = issn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = issn,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
--
|
|
-- UPC operators:
|
|
--
|
|
---------------------------------------------------
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = upc,
|
|
RIGHTARG = upc,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = upc,
|
|
RIGHTARG = upc,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = upc,
|
|
RIGHTARG = upc,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = upc,
|
|
RIGHTARG = upc,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = upc,
|
|
RIGHTARG = upc,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = upc,
|
|
RIGHTARG = upc,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
CREATE OPERATOR < (
|
|
PROCEDURE = isnlt,
|
|
LEFTARG = upc,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >,
|
|
NEGATOR = >=,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR <= (
|
|
PROCEDURE = isnle,
|
|
LEFTARG = upc,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = >=,
|
|
NEGATOR = >,
|
|
RESTRICT = scalarltsel,
|
|
JOIN = scalarltjoinsel);
|
|
CREATE OPERATOR = (
|
|
PROCEDURE = isneq,
|
|
LEFTARG = upc,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = =,
|
|
NEGATOR = <>,
|
|
RESTRICT = eqsel,
|
|
JOIN = eqjoinsel,
|
|
MERGES,
|
|
HASHES);
|
|
CREATE OPERATOR >= (
|
|
PROCEDURE = isnge,
|
|
LEFTARG = upc,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <=,
|
|
NEGATOR = <,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR > (
|
|
PROCEDURE = isngt,
|
|
LEFTARG = upc,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <,
|
|
NEGATOR = <=,
|
|
RESTRICT = scalargtsel,
|
|
JOIN = scalargtjoinsel );
|
|
CREATE OPERATOR <> (
|
|
PROCEDURE = isnne,
|
|
LEFTARG = upc,
|
|
RIGHTARG = ean13,
|
|
COMMUTATOR = <>,
|
|
NEGATOR = =,
|
|
RESTRICT = neqsel,
|
|
JOIN = neqjoinsel);
|
|
|
|
--
|
|
-- Operator families for the various operator classes:
|
|
--
|
|
---------------------------------------------------
|
|
|
|
CREATE OPERATOR FAMILY isn_ops USING btree;
|
|
CREATE OPERATOR FAMILY isn_ops USING hash;
|
|
|
|
--
|
|
-- Operator classes:
|
|
--
|
|
---------------------------------------------------
|
|
-- EAN13:
|
|
CREATE FUNCTION btean13cmp(ean13, ean13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS ean13_ops DEFAULT
|
|
FOR TYPE ean13 USING btree FAMILY isn_ops AS
|
|
OPERATOR 1 <,
|
|
OPERATOR 2 <=,
|
|
OPERATOR 3 =,
|
|
OPERATOR 4 >=,
|
|
OPERATOR 5 >,
|
|
FUNCTION 1 btean13cmp(ean13, ean13);
|
|
|
|
CREATE FUNCTION hashean13(ean13)
|
|
RETURNS int4
|
|
AS 'hashint8'
|
|
LANGUAGE 'internal' IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS ean13_ops DEFAULT
|
|
FOR TYPE ean13 USING hash FAMILY isn_ops AS
|
|
OPERATOR 1 =,
|
|
FUNCTION 1 hashean13(ean13);
|
|
|
|
-- EAN13 vs other types:
|
|
CREATE FUNCTION btean13cmp(ean13, isbn13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION btean13cmp(ean13, ismn13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION btean13cmp(ean13, issn13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION btean13cmp(ean13, isbn)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION btean13cmp(ean13, ismn)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION btean13cmp(ean13, issn)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION btean13cmp(ean13, upc)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING btree ADD
|
|
OPERATOR 1 < (ean13, isbn13),
|
|
OPERATOR 1 < (ean13, ismn13),
|
|
OPERATOR 1 < (ean13, issn13),
|
|
OPERATOR 1 < (ean13, isbn),
|
|
OPERATOR 1 < (ean13, ismn),
|
|
OPERATOR 1 < (ean13, issn),
|
|
OPERATOR 1 < (ean13, upc),
|
|
OPERATOR 2 <= (ean13, isbn13),
|
|
OPERATOR 2 <= (ean13, ismn13),
|
|
OPERATOR 2 <= (ean13, issn13),
|
|
OPERATOR 2 <= (ean13, isbn),
|
|
OPERATOR 2 <= (ean13, ismn),
|
|
OPERATOR 2 <= (ean13, issn),
|
|
OPERATOR 2 <= (ean13, upc),
|
|
OPERATOR 3 = (ean13, isbn13),
|
|
OPERATOR 3 = (ean13, ismn13),
|
|
OPERATOR 3 = (ean13, issn13),
|
|
OPERATOR 3 = (ean13, isbn),
|
|
OPERATOR 3 = (ean13, ismn),
|
|
OPERATOR 3 = (ean13, issn),
|
|
OPERATOR 3 = (ean13, upc),
|
|
OPERATOR 4 >= (ean13, isbn13),
|
|
OPERATOR 4 >= (ean13, ismn13),
|
|
OPERATOR 4 >= (ean13, issn13),
|
|
OPERATOR 4 >= (ean13, isbn),
|
|
OPERATOR 4 >= (ean13, ismn),
|
|
OPERATOR 4 >= (ean13, issn),
|
|
OPERATOR 4 >= (ean13, upc),
|
|
OPERATOR 5 > (ean13, isbn13),
|
|
OPERATOR 5 > (ean13, ismn13),
|
|
OPERATOR 5 > (ean13, issn13),
|
|
OPERATOR 5 > (ean13, isbn),
|
|
OPERATOR 5 > (ean13, ismn),
|
|
OPERATOR 5 > (ean13, issn),
|
|
OPERATOR 5 > (ean13, upc),
|
|
FUNCTION 1 btean13cmp(ean13, isbn13),
|
|
FUNCTION 1 btean13cmp(ean13, ismn13),
|
|
FUNCTION 1 btean13cmp(ean13, issn13),
|
|
FUNCTION 1 btean13cmp(ean13, isbn),
|
|
FUNCTION 1 btean13cmp(ean13, ismn),
|
|
FUNCTION 1 btean13cmp(ean13, issn),
|
|
FUNCTION 1 btean13cmp(ean13, upc);
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING hash ADD
|
|
OPERATOR 1 = (ean13, isbn13),
|
|
OPERATOR 1 = (ean13, ismn13),
|
|
OPERATOR 1 = (ean13, issn13),
|
|
OPERATOR 1 = (ean13, isbn),
|
|
OPERATOR 1 = (ean13, ismn),
|
|
OPERATOR 1 = (ean13, issn),
|
|
OPERATOR 1 = (ean13, upc);
|
|
|
|
---------------------------------------------------
|
|
-- ISBN13:
|
|
CREATE FUNCTION btisbn13cmp(isbn13, isbn13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS isbn13_ops DEFAULT
|
|
FOR TYPE isbn13 USING btree FAMILY isn_ops AS
|
|
OPERATOR 1 <,
|
|
OPERATOR 2 <=,
|
|
OPERATOR 3 =,
|
|
OPERATOR 4 >=,
|
|
OPERATOR 5 >,
|
|
FUNCTION 1 btisbn13cmp(isbn13, isbn13);
|
|
|
|
CREATE FUNCTION hashisbn13(isbn13)
|
|
RETURNS int4
|
|
AS 'hashint8'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS isbn13_ops DEFAULT
|
|
FOR TYPE isbn13 USING hash FAMILY isn_ops AS
|
|
OPERATOR 1 =,
|
|
FUNCTION 1 hashisbn13(isbn13);
|
|
|
|
-- ISBN13 vs other types:
|
|
CREATE FUNCTION btisbn13cmp(isbn13, ean13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION btisbn13cmp(isbn13, isbn)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING btree ADD
|
|
OPERATOR 1 < (isbn13, ean13),
|
|
OPERATOR 1 < (isbn13, isbn),
|
|
OPERATOR 2 <= (isbn13, ean13),
|
|
OPERATOR 2 <= (isbn13, isbn),
|
|
OPERATOR 3 = (isbn13, ean13),
|
|
OPERATOR 3 = (isbn13, isbn),
|
|
OPERATOR 4 >= (isbn13, ean13),
|
|
OPERATOR 4 >= (isbn13, isbn),
|
|
OPERATOR 5 > (isbn13, ean13),
|
|
OPERATOR 5 > (isbn13, isbn),
|
|
FUNCTION 1 btisbn13cmp(isbn13, ean13),
|
|
FUNCTION 1 btisbn13cmp(isbn13, isbn);
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING hash ADD
|
|
OPERATOR 1 = (isbn13, ean13),
|
|
OPERATOR 1 = (isbn13, isbn);
|
|
|
|
---------------------------------------------------
|
|
-- ISBN:
|
|
CREATE FUNCTION btisbncmp(isbn, isbn)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS isbn_ops DEFAULT
|
|
FOR TYPE isbn USING btree FAMILY isn_ops AS
|
|
OPERATOR 1 <,
|
|
OPERATOR 2 <=,
|
|
OPERATOR 3 =,
|
|
OPERATOR 4 >=,
|
|
OPERATOR 5 >,
|
|
FUNCTION 1 btisbncmp(isbn, isbn);
|
|
|
|
CREATE FUNCTION hashisbn(isbn)
|
|
RETURNS int4
|
|
AS 'hashint8'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS isbn_ops DEFAULT
|
|
FOR TYPE isbn USING hash FAMILY isn_ops AS
|
|
OPERATOR 1 =,
|
|
FUNCTION 1 hashisbn(isbn);
|
|
|
|
-- ISBN vs other types:
|
|
CREATE FUNCTION btisbncmp(isbn, ean13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION btisbncmp(isbn, isbn13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING btree ADD
|
|
OPERATOR 1 < (isbn, ean13),
|
|
OPERATOR 1 < (isbn, isbn13),
|
|
OPERATOR 2 <= (isbn, ean13),
|
|
OPERATOR 2 <= (isbn, isbn13),
|
|
OPERATOR 3 = (isbn, ean13),
|
|
OPERATOR 3 = (isbn, isbn13),
|
|
OPERATOR 4 >= (isbn, ean13),
|
|
OPERATOR 4 >= (isbn, isbn13),
|
|
OPERATOR 5 > (isbn, ean13),
|
|
OPERATOR 5 > (isbn, isbn13),
|
|
FUNCTION 1 btisbncmp(isbn, ean13),
|
|
FUNCTION 1 btisbncmp(isbn, isbn13);
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING hash ADD
|
|
OPERATOR 1 = (isbn, ean13),
|
|
OPERATOR 1 = (isbn, isbn13);
|
|
|
|
---------------------------------------------------
|
|
-- ISMN13:
|
|
CREATE FUNCTION btismn13cmp(ismn13, ismn13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS ismn13_ops DEFAULT
|
|
FOR TYPE ismn13 USING btree FAMILY isn_ops AS
|
|
OPERATOR 1 <,
|
|
OPERATOR 2 <=,
|
|
OPERATOR 3 =,
|
|
OPERATOR 4 >=,
|
|
OPERATOR 5 >,
|
|
FUNCTION 1 btismn13cmp(ismn13, ismn13);
|
|
|
|
CREATE FUNCTION hashismn13(ismn13)
|
|
RETURNS int4
|
|
AS 'hashint8'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS ismn13_ops DEFAULT
|
|
FOR TYPE ismn13 USING hash FAMILY isn_ops AS
|
|
OPERATOR 1 =,
|
|
FUNCTION 1 hashismn13(ismn13);
|
|
|
|
-- ISMN13 vs other types:
|
|
CREATE FUNCTION btismn13cmp(ismn13, ean13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION btismn13cmp(ismn13, ismn)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING btree ADD
|
|
OPERATOR 1 < (ismn13, ean13),
|
|
OPERATOR 1 < (ismn13, ismn),
|
|
OPERATOR 2 <= (ismn13, ean13),
|
|
OPERATOR 2 <= (ismn13, ismn),
|
|
OPERATOR 3 = (ismn13, ean13),
|
|
OPERATOR 3 = (ismn13, ismn),
|
|
OPERATOR 4 >= (ismn13, ean13),
|
|
OPERATOR 4 >= (ismn13, ismn),
|
|
OPERATOR 5 > (ismn13, ean13),
|
|
OPERATOR 5 > (ismn13, ismn),
|
|
FUNCTION 1 btismn13cmp(ismn13, ean13),
|
|
FUNCTION 1 btismn13cmp(ismn13, ismn);
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING hash ADD
|
|
OPERATOR 1 = (ismn13, ean13),
|
|
OPERATOR 1 = (ismn13, ismn);
|
|
|
|
---------------------------------------------------
|
|
-- ISMN:
|
|
CREATE FUNCTION btismncmp(ismn, ismn)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS ismn_ops DEFAULT
|
|
FOR TYPE ismn USING btree FAMILY isn_ops AS
|
|
OPERATOR 1 <,
|
|
OPERATOR 2 <=,
|
|
OPERATOR 3 =,
|
|
OPERATOR 4 >=,
|
|
OPERATOR 5 >,
|
|
FUNCTION 1 btismncmp(ismn, ismn);
|
|
|
|
CREATE FUNCTION hashismn(ismn)
|
|
RETURNS int4
|
|
AS 'hashint8'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS ismn_ops DEFAULT
|
|
FOR TYPE ismn USING hash FAMILY isn_ops AS
|
|
OPERATOR 1 =,
|
|
FUNCTION 1 hashismn(ismn);
|
|
|
|
-- ISMN vs other types:
|
|
CREATE FUNCTION btismncmp(ismn, ean13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION btismncmp(ismn, ismn13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING btree ADD
|
|
OPERATOR 1 < (ismn, ean13),
|
|
OPERATOR 1 < (ismn, ismn13),
|
|
OPERATOR 2 <= (ismn, ean13),
|
|
OPERATOR 2 <= (ismn, ismn13),
|
|
OPERATOR 3 = (ismn, ean13),
|
|
OPERATOR 3 = (ismn, ismn13),
|
|
OPERATOR 4 >= (ismn, ean13),
|
|
OPERATOR 4 >= (ismn, ismn13),
|
|
OPERATOR 5 > (ismn, ean13),
|
|
OPERATOR 5 > (ismn, ismn13),
|
|
FUNCTION 1 btismncmp(ismn, ean13),
|
|
FUNCTION 1 btismncmp(ismn, ismn13);
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING hash ADD
|
|
OPERATOR 1 = (ismn, ean13),
|
|
OPERATOR 1 = (ismn, ismn13);
|
|
|
|
---------------------------------------------------
|
|
-- ISSN13:
|
|
CREATE FUNCTION btissn13cmp(issn13, issn13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS issn13_ops DEFAULT
|
|
FOR TYPE issn13 USING btree FAMILY isn_ops AS
|
|
OPERATOR 1 <,
|
|
OPERATOR 2 <=,
|
|
OPERATOR 3 =,
|
|
OPERATOR 4 >=,
|
|
OPERATOR 5 >,
|
|
FUNCTION 1 btissn13cmp(issn13, issn13);
|
|
|
|
CREATE FUNCTION hashissn13(issn13)
|
|
RETURNS int4
|
|
AS 'hashint8'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS issn13_ops DEFAULT
|
|
FOR TYPE issn13 USING hash FAMILY isn_ops AS
|
|
OPERATOR 1 =,
|
|
FUNCTION 1 hashissn13(issn13);
|
|
|
|
-- ISSN13 vs other types:
|
|
CREATE FUNCTION btissn13cmp(issn13, ean13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION btissn13cmp(issn13, issn)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING btree ADD
|
|
OPERATOR 1 < (issn13, ean13),
|
|
OPERATOR 1 < (issn13, issn),
|
|
OPERATOR 2 <= (issn13, ean13),
|
|
OPERATOR 2 <= (issn13, issn),
|
|
OPERATOR 3 = (issn13, ean13),
|
|
OPERATOR 3 = (issn13, issn),
|
|
OPERATOR 4 >= (issn13, ean13),
|
|
OPERATOR 4 >= (issn13, issn),
|
|
OPERATOR 5 > (issn13, ean13),
|
|
OPERATOR 5 > (issn13, issn),
|
|
FUNCTION 1 btissn13cmp(issn13, ean13),
|
|
FUNCTION 1 btissn13cmp(issn13, issn);
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING hash ADD
|
|
OPERATOR 1 = (issn13, ean13),
|
|
OPERATOR 1 = (issn13, issn);
|
|
|
|
---------------------------------------------------
|
|
-- ISSN:
|
|
CREATE FUNCTION btissncmp(issn, issn)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS issn_ops DEFAULT
|
|
FOR TYPE issn USING btree FAMILY isn_ops AS
|
|
OPERATOR 1 <,
|
|
OPERATOR 2 <=,
|
|
OPERATOR 3 =,
|
|
OPERATOR 4 >=,
|
|
OPERATOR 5 >,
|
|
FUNCTION 1 btissncmp(issn, issn);
|
|
|
|
CREATE FUNCTION hashissn(issn)
|
|
RETURNS int4
|
|
AS 'hashint8'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS issn_ops DEFAULT
|
|
FOR TYPE issn USING hash FAMILY isn_ops AS
|
|
OPERATOR 1 =,
|
|
FUNCTION 1 hashissn(issn);
|
|
|
|
-- ISSN vs other types:
|
|
CREATE FUNCTION btissncmp(issn, ean13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION btissncmp(issn, issn13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING btree ADD
|
|
OPERATOR 1 < (issn, ean13),
|
|
OPERATOR 1 < (issn, issn13),
|
|
OPERATOR 2 <= (issn, ean13),
|
|
OPERATOR 2 <= (issn, issn13),
|
|
OPERATOR 3 = (issn, ean13),
|
|
OPERATOR 3 = (issn, issn13),
|
|
OPERATOR 4 >= (issn, ean13),
|
|
OPERATOR 4 >= (issn, issn13),
|
|
OPERATOR 5 > (issn, ean13),
|
|
OPERATOR 5 > (issn, issn13),
|
|
FUNCTION 1 btissncmp(issn, ean13),
|
|
FUNCTION 1 btissncmp(issn, issn13);
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING hash ADD
|
|
OPERATOR 1 = (issn, ean13),
|
|
OPERATOR 1 = (issn, issn13);
|
|
|
|
---------------------------------------------------
|
|
-- UPC:
|
|
CREATE FUNCTION btupccmp(upc, upc)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS upc_ops DEFAULT
|
|
FOR TYPE upc USING btree FAMILY isn_ops AS
|
|
OPERATOR 1 <,
|
|
OPERATOR 2 <=,
|
|
OPERATOR 3 =,
|
|
OPERATOR 4 >=,
|
|
OPERATOR 5 >,
|
|
FUNCTION 1 btupccmp(upc, upc);
|
|
|
|
CREATE FUNCTION hashupc(upc)
|
|
RETURNS int4
|
|
AS 'hashint8'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE OPERATOR CLASS upc_ops DEFAULT
|
|
FOR TYPE upc USING hash FAMILY isn_ops AS
|
|
OPERATOR 1 =,
|
|
FUNCTION 1 hashupc(upc);
|
|
|
|
-- UPC vs other types:
|
|
CREATE FUNCTION btupccmp(upc, ean13)
|
|
RETURNS int4
|
|
AS 'btint8cmp'
|
|
LANGUAGE 'internal'
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING btree ADD
|
|
OPERATOR 1 < (upc, ean13),
|
|
OPERATOR 2 <= (upc, ean13),
|
|
OPERATOR 3 = (upc, ean13),
|
|
OPERATOR 4 >= (upc, ean13),
|
|
OPERATOR 5 > (upc, ean13),
|
|
FUNCTION 1 btupccmp(upc, ean13);
|
|
|
|
ALTER OPERATOR FAMILY isn_ops USING hash ADD
|
|
OPERATOR 1 = (upc, ean13);
|
|
|
|
--
|
|
-- Type casts:
|
|
--
|
|
---------------------------------------------------
|
|
CREATE FUNCTION isbn13(ean13)
|
|
RETURNS isbn13
|
|
AS 'MODULE_PATHNAME', 'isbn_cast_from_ean13'
|
|
LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
|
|
CREATE FUNCTION ismn13(ean13)
|
|
RETURNS ismn13
|
|
AS 'MODULE_PATHNAME', 'ismn_cast_from_ean13'
|
|
LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
|
|
CREATE FUNCTION issn13(ean13)
|
|
RETURNS issn13
|
|
AS 'MODULE_PATHNAME', 'issn_cast_from_ean13'
|
|
LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
|
|
CREATE FUNCTION isbn(ean13)
|
|
RETURNS isbn
|
|
AS 'MODULE_PATHNAME', 'isbn_cast_from_ean13'
|
|
LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
|
|
CREATE FUNCTION ismn(ean13)
|
|
RETURNS ismn
|
|
AS 'MODULE_PATHNAME', 'ismn_cast_from_ean13'
|
|
LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
|
|
CREATE FUNCTION issn(ean13)
|
|
RETURNS issn
|
|
AS 'MODULE_PATHNAME', 'issn_cast_from_ean13'
|
|
LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
|
|
CREATE FUNCTION upc(ean13)
|
|
RETURNS upc
|
|
AS 'MODULE_PATHNAME', 'upc_cast_from_ean13'
|
|
LANGUAGE C IMMUTABLE STRICT PARALLEL SAFE;
|
|
|
|
|
|
CREATE CAST (ean13 AS isbn13) WITH FUNCTION isbn13(ean13);
|
|
CREATE CAST (ean13 AS isbn) WITH FUNCTION isbn(ean13);
|
|
CREATE CAST (ean13 AS ismn13) WITH FUNCTION ismn13(ean13);
|
|
CREATE CAST (ean13 AS ismn) WITH FUNCTION ismn(ean13);
|
|
CREATE CAST (ean13 AS issn13) WITH FUNCTION issn13(ean13);
|
|
CREATE CAST (ean13 AS issn) WITH FUNCTION issn(ean13);
|
|
CREATE CAST (ean13 AS upc) WITH FUNCTION upc(ean13);
|
|
|
|
CREATE CAST (isbn13 AS ean13) WITHOUT FUNCTION AS ASSIGNMENT;
|
|
CREATE CAST (isbn AS ean13) WITHOUT FUNCTION AS ASSIGNMENT;
|
|
CREATE CAST (ismn13 AS ean13) WITHOUT FUNCTION AS ASSIGNMENT;
|
|
CREATE CAST (ismn AS ean13) WITHOUT FUNCTION AS ASSIGNMENT;
|
|
CREATE CAST (issn13 AS ean13) WITHOUT FUNCTION AS ASSIGNMENT;
|
|
CREATE CAST (issn AS ean13) WITHOUT FUNCTION AS ASSIGNMENT;
|
|
CREATE CAST (upc AS ean13) WITHOUT FUNCTION AS ASSIGNMENT;
|
|
|
|
CREATE CAST (isbn AS isbn13) WITHOUT FUNCTION AS ASSIGNMENT;
|
|
CREATE CAST (isbn13 AS isbn) WITHOUT FUNCTION AS ASSIGNMENT;
|
|
CREATE CAST (ismn AS ismn13) WITHOUT FUNCTION AS ASSIGNMENT;
|
|
CREATE CAST (ismn13 AS ismn) WITHOUT FUNCTION AS ASSIGNMENT;
|
|
CREATE CAST (issn AS issn13) WITHOUT FUNCTION AS ASSIGNMENT;
|
|
CREATE CAST (issn13 AS issn) WITHOUT FUNCTION AS ASSIGNMENT;
|
|
|
|
--
|
|
-- Validation stuff for lose types:
|
|
--
|
|
CREATE FUNCTION make_valid(ean13)
|
|
RETURNS ean13
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION make_valid(isbn13)
|
|
RETURNS isbn13
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION make_valid(ismn13)
|
|
RETURNS ismn13
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION make_valid(issn13)
|
|
RETURNS issn13
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION make_valid(isbn)
|
|
RETURNS isbn
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION make_valid(ismn)
|
|
RETURNS ismn
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION make_valid(issn)
|
|
RETURNS issn
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION make_valid(upc)
|
|
RETURNS upc
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
CREATE FUNCTION is_valid(ean13)
|
|
RETURNS boolean
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION is_valid(isbn13)
|
|
RETURNS boolean
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION is_valid(ismn13)
|
|
RETURNS boolean
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION is_valid(issn13)
|
|
RETURNS boolean
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION is_valid(isbn)
|
|
RETURNS boolean
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION is_valid(ismn)
|
|
RETURNS boolean
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION is_valid(issn)
|
|
RETURNS boolean
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
CREATE FUNCTION is_valid(upc)
|
|
RETURNS boolean
|
|
AS 'MODULE_PATHNAME'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL SAFE;
|
|
|
|
--
|
|
-- isn_weak(boolean) - Sets the weak input mode.
|
|
-- This function is intended for testing use only!
|
|
--
|
|
CREATE FUNCTION isn_weak(boolean)
|
|
RETURNS boolean
|
|
AS 'MODULE_PATHNAME', 'accept_weak_input'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL RESTRICTED;
|
|
|
|
--
|
|
-- isn_weak() - Gets the weak input mode status
|
|
--
|
|
CREATE FUNCTION isn_weak()
|
|
RETURNS boolean
|
|
AS 'MODULE_PATHNAME', 'weak_input_status'
|
|
LANGUAGE C
|
|
IMMUTABLE STRICT
|
|
PARALLEL RESTRICTED;
|