postgresql/contrib/isn/expected/isn.out

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2023-05-09 21:11:15 +00:00
--
-- Test ISN extension
--
CREATE EXTENSION isn;
-- Check whether any of our opclasses fail amvalidate
-- ... they will, because of missing cross-type operators
SELECT amname, opcname
FROM (SELECT amname, opcname, opc.oid
FROM pg_opclass opc LEFT JOIN pg_am am ON am.oid = opcmethod
WHERE opc.oid >= 16384
ORDER BY 1, 2 OFFSET 0) ss
WHERE NOT amvalidate(oid);
INFO: operator family "isn_ops" of access method btree is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method btree is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method btree is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method btree is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method btree is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method btree is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method btree is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method btree is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method hash is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method hash is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method hash is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method hash is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method hash is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method hash is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method hash is missing cross-type operator(s)
INFO: operator family "isn_ops" of access method hash is missing cross-type operator(s)
amname | opcname
--------+------------
btree | ean13_ops
btree | isbn13_ops
btree | isbn_ops
btree | ismn13_ops
btree | ismn_ops
btree | issn13_ops
btree | issn_ops
btree | upc_ops
hash | ean13_ops
hash | isbn13_ops
hash | isbn_ops
hash | ismn13_ops
hash | ismn_ops
hash | issn13_ops
hash | issn_ops
hash | upc_ops
(16 rows)
--
-- test valid conversions
--
SELECT '9780123456786'::EAN13, -- old book
'9790123456785'::EAN13, -- music
'9791234567896'::EAN13, -- new book
'9771234567898'::EAN13, -- serial
'0123456789012'::EAN13, -- upc
'1234567890128'::EAN13;
ean13 | ean13 | ean13 | ean13 | ean13 | ean13
-------------------+-------------------+-----------------+-------------------+-----------------+-----------------
978-0-12-345678-6 | 979-0-1234-5678-5 | 979-123456789-6 | 977-1234-567-89-8 | 012-345678901-2 | 123-456789012-8
(1 row)
SELECT '9780123456786'::ISBN,
'123456789X'::ISBN,
'9780123456786'::ISBN13::ISBN,
'9780123456786'::EAN13::ISBN;
isbn | isbn | isbn | isbn
---------------+---------------+---------------+---------------
0-12-345678-9 | 1-234-56789-X | 0-12-345678-9 | 0-12-345678-9
(1 row)
SELECT -- new books, shown as ISBN13 even for ISBN...
'9791234567896'::ISBN,
'9791234567896'::ISBN13::ISBN,
'9791234567896'::EAN13::ISBN;
isbn | isbn | isbn
-----------------+-----------------+-----------------
979-123456789-6 | 979-123456789-6 | 979-123456789-6
(1 row)
SELECT '9780123456786'::ISBN13,
'123456789X'::ISBN13,
'9791234567896'::ISBN13,
'9791234567896'::EAN13::ISBN13;
isbn13 | isbn13 | isbn13 | isbn13
-------------------+-------------------+-----------------+-----------------
978-0-12-345678-6 | 978-1-234-56789-7 | 979-123456789-6 | 979-123456789-6
(1 row)
SELECT '9790123456785'::ISMN,
'9790123456785'::EAN13::ISMN,
'M123456785'::ISMN,
'M-1234-5678-5'::ISMN;
ismn | ismn | ismn | ismn
---------------+---------------+---------------+---------------
M-1234-5678-5 | M-1234-5678-5 | M-1234-5678-5 | M-1234-5678-5
(1 row)
SELECT '9790123456785'::ISMN13,
'M123456785'::ISMN13,
'M-1234-5678-5'::ISMN13;
ismn13 | ismn13 | ismn13
-------------------+-------------------+-------------------
979-0-1234-5678-5 | 979-0-1234-5678-5 | 979-0-1234-5678-5
(1 row)
SELECT '9771234567003'::ISSN,
'12345679'::ISSN;
issn | issn
-----------+-----------
1234-5679 | 1234-5679
(1 row)
SELECT '9771234567003'::ISSN13,
'12345679'::ISSN13,
'9771234567898'::ISSN13,
'9771234567898'::EAN13::ISSN13;
issn13 | issn13 | issn13 | issn13
-------------------+-------------------+-------------------+-------------------
977-1234-567-00-3 | 977-1234-567-00-3 | 977-1234-567-89-8 | 977-1234-567-89-8
(1 row)
SELECT '0123456789012'::UPC,
'0123456789012'::EAN13::UPC;
upc | upc
--------------+--------------
123456789012 | 123456789012
(1 row)
--
-- test invalid checksums
--
SELECT '1234567890'::ISBN;
ERROR: invalid check digit for ISBN number: "1234567890", should be X
LINE 1: SELECT '1234567890'::ISBN;
^
SELECT 'M123456780'::ISMN;
ERROR: invalid check digit for ISMN number: "M123456780", should be 5
LINE 1: SELECT 'M123456780'::ISMN;
^
SELECT '12345670'::ISSN;
ERROR: invalid check digit for ISSN number: "12345670", should be 9
LINE 1: SELECT '12345670'::ISSN;
^
SELECT '9780123456780'::ISBN;
ERROR: invalid check digit for ISBN number: "9780123456780", should be 6
LINE 1: SELECT '9780123456780'::ISBN;
^
SELECT '9791234567890'::ISBN13;
ERROR: invalid check digit for ISBN number: "9791234567890", should be 6
LINE 1: SELECT '9791234567890'::ISBN13;
^
SELECT '0123456789010'::UPC;
ERROR: invalid check digit for UPC number: "0123456789010", should be 2
LINE 1: SELECT '0123456789010'::UPC;
^
SELECT '1234567890120'::EAN13;
ERROR: invalid check digit for EAN13 number: "1234567890120", should be 8
LINE 1: SELECT '1234567890120'::EAN13;
^
--
-- test invalid conversions
--
SELECT '9790123456785'::ISBN; -- not a book
ERROR: cannot cast ISMN to ISBN for number: "9790123456785"
LINE 1: SELECT '9790123456785'::ISBN;
^
SELECT '9771234567898'::ISBN; -- not a book
ERROR: cannot cast ISSN to ISBN for number: "9771234567898"
LINE 1: SELECT '9771234567898'::ISBN;
^
SELECT '0123456789012'::ISBN; -- not a book
ERROR: cannot cast UPC to ISBN for number: "0123456789012"
LINE 1: SELECT '0123456789012'::ISBN;
^
SELECT '9790123456785'::ISBN13; -- not a book
ERROR: cannot cast ISMN to ISBN for number: "9790123456785"
LINE 1: SELECT '9790123456785'::ISBN13;
^
SELECT '9771234567898'::ISBN13; -- not a book
ERROR: cannot cast ISSN to ISBN for number: "9771234567898"
LINE 1: SELECT '9771234567898'::ISBN13;
^
SELECT '0123456789012'::ISBN13; -- not a book
ERROR: cannot cast UPC to ISBN for number: "0123456789012"
LINE 1: SELECT '0123456789012'::ISBN13;
^
SELECT '9780123456786'::ISMN; -- not music
ERROR: cannot cast ISBN to ISMN for number: "9780123456786"
LINE 1: SELECT '9780123456786'::ISMN;
^
SELECT '9771234567898'::ISMN; -- not music
ERROR: cannot cast ISSN to ISMN for number: "9771234567898"
LINE 1: SELECT '9771234567898'::ISMN;
^
SELECT '9791234567896'::ISMN; -- not music
ERROR: cannot cast ISBN to ISMN for number: "9791234567896"
LINE 1: SELECT '9791234567896'::ISMN;
^
SELECT '0123456789012'::ISMN; -- not music
ERROR: cannot cast UPC to ISMN for number: "0123456789012"
LINE 1: SELECT '0123456789012'::ISMN;
^
SELECT '9780123456786'::ISSN; -- not serial
ERROR: cannot cast ISBN to ISSN for number: "9780123456786"
LINE 1: SELECT '9780123456786'::ISSN;
^
SELECT '9790123456785'::ISSN; -- not serial
ERROR: cannot cast ISMN to ISSN for number: "9790123456785"
LINE 1: SELECT '9790123456785'::ISSN;
^
SELECT '9791234567896'::ISSN; -- not serial
ERROR: cannot cast ISBN to ISSN for number: "9791234567896"
LINE 1: SELECT '9791234567896'::ISSN;
^
SELECT '0123456789012'::ISSN; -- not serial
ERROR: cannot cast UPC to ISSN for number: "0123456789012"
LINE 1: SELECT '0123456789012'::ISSN;
^
SELECT '9780123456786'::UPC; -- not a product
ERROR: cannot cast ISBN to UPC for number: "9780123456786"
LINE 1: SELECT '9780123456786'::UPC;
^
SELECT '9771234567898'::UPC; -- not a product
ERROR: cannot cast ISSN to UPC for number: "9771234567898"
LINE 1: SELECT '9771234567898'::UPC;
^
SELECT '9790123456785'::UPC; -- not a product
ERROR: cannot cast ISMN to UPC for number: "9790123456785"
LINE 1: SELECT '9790123456785'::UPC;
^
SELECT '9791234567896'::UPC; -- not a product
ERROR: cannot cast ISBN to UPC for number: "9791234567896"
LINE 1: SELECT '9791234567896'::UPC;
^
SELECT 'postgresql...'::EAN13;
ERROR: invalid input syntax for EAN13 number: "postgresql..."
LINE 1: SELECT 'postgresql...'::EAN13;
^
SELECT 'postgresql...'::ISBN;
ERROR: invalid input syntax for ISBN number: "postgresql..."
LINE 1: SELECT 'postgresql...'::ISBN;
^
SELECT 9780123456786::EAN13;
ERROR: cannot cast type bigint to ean13
LINE 1: SELECT 9780123456786::EAN13;
^
SELECT 9780123456786::ISBN;
ERROR: cannot cast type bigint to isbn
LINE 1: SELECT 9780123456786::ISBN;
^
--
-- test some comparisons, must yield true
--
SELECT '12345679'::ISSN = '9771234567003'::EAN13 AS "ok",
'M-1234-5678-5'::ISMN = '9790123456785'::EAN13 AS "ok",
'9791234567896'::EAN13 != '123456789X'::ISBN AS "nope";
ok | ok | nope
----+----+------
t | t | t
(1 row)
--
-- cleanup
--
DROP EXTENSION isn;