182 lines
7.3 KiB
MySQL
182 lines
7.3 KiB
MySQL
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CREATE EXTENSION intarray;
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-- Check whether any of our opclasses fail amvalidate
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SELECT amname, opcname
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FROM pg_opclass opc LEFT JOIN pg_am am ON am.oid = opcmethod
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WHERE opc.oid >= 16384 AND NOT amvalidate(opc.oid);
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SELECT intset(1234);
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SELECT icount('{1234234,234234}');
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SELECT sort('{1234234,-30,234234}');
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SELECT sort('{1234234,-30,234234}','asc');
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SELECT sort('{1234234,-30,234234}','desc');
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SELECT sort_asc('{1234234,-30,234234}');
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SELECT sort_desc('{1234234,-30,234234}');
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SELECT uniq('{1234234,-30,-30,234234,-30}');
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SELECT uniq(sort_asc('{1234234,-30,-30,234234,-30}'));
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SELECT idx('{1234234,-30,-30,234234,-30}',-30);
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SELECT subarray('{1234234,-30,-30,234234,-30}',2,3);
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SELECT subarray('{1234234,-30,-30,234234,-30}',-1,1);
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SELECT subarray('{1234234,-30,-30,234234,-30}',0,-1);
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SELECT #'{1234234,234234}'::int[];
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SELECT '{123,623,445}'::int[] + 1245;
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SELECT '{123,623,445}'::int[] + 445;
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SELECT '{123,623,445}'::int[] + '{1245,87,445}';
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SELECT '{123,623,445}'::int[] - 623;
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SELECT '{123,623,445}'::int[] - '{1623,623}';
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SELECT '{123,623,445}'::int[] | 623;
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SELECT '{123,623,445}'::int[] | 1623;
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SELECT '{123,623,445}'::int[] | '{1623,623}';
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SELECT '{123,623,445}'::int[] & '{1623,623}';
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SELECT '{-1,3,1}'::int[] & '{1,2}';
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SELECT '{1}'::int[] & '{2}'::int[];
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SELECT array_dims('{1}'::int[] & '{2}'::int[]);
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SELECT ('{1}'::int[] & '{2}'::int[]) = '{}'::int[];
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SELECT ('{}'::int[] & '{}'::int[]) = '{}'::int[];
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--test query_int
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SELECT '1'::query_int;
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SELECT ' 1'::query_int;
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SELECT '1 '::query_int;
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SELECT ' 1 '::query_int;
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SELECT ' ! 1 '::query_int;
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SELECT '!1'::query_int;
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SELECT '1|2'::query_int;
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SELECT '1|!2'::query_int;
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SELECT '!1|2'::query_int;
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SELECT '!1|!2'::query_int;
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SELECT '!(!1|!2)'::query_int;
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SELECT '!(!1|2)'::query_int;
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SELECT '!(1|!2)'::query_int;
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SELECT '!(1|2)'::query_int;
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SELECT '1&2'::query_int;
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SELECT '!1&2'::query_int;
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SELECT '1&!2'::query_int;
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SELECT '!1&!2'::query_int;
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SELECT '(1&2)'::query_int;
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SELECT '1&(2)'::query_int;
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SELECT '!(1)&2'::query_int;
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SELECT '!(1&2)'::query_int;
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SELECT '1|2&3'::query_int;
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SELECT '1|(2&3)'::query_int;
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SELECT '(1|2)&3'::query_int;
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SELECT '1|2&!3'::query_int;
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SELECT '1|!2&3'::query_int;
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SELECT '!1|2&3'::query_int;
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SELECT '!1|(2&3)'::query_int;
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SELECT '!(1|2)&3'::query_int;
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SELECT '(!1|2)&3'::query_int;
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SELECT '1|(2|(4|(5|6)))'::query_int;
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SELECT '1|2|4|5|6'::query_int;
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SELECT '1&(2&(4&(5&6)))'::query_int;
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SELECT '1&2&4&5&6'::query_int;
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SELECT '1&(2&(4&(5|6)))'::query_int;
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SELECT '1&(2&(4&(5|!6)))'::query_int;
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CREATE TABLE test__int( a int[] );
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\copy test__int from 'data/test__int.data'
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ANALYZE test__int;
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SELECT count(*) from test__int WHERE a && '{23,50}';
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SELECT count(*) from test__int WHERE a @@ '23|50';
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SELECT count(*) from test__int WHERE a @> '{23,50}';
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SELECT count(*) from test__int WHERE a @@ '23&50';
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SELECT count(*) from test__int WHERE a @> '{20,23}';
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SELECT count(*) from test__int WHERE a <@ '{73,23,20}';
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SELECT count(*) from test__int WHERE a = '{73,23,20}';
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SELECT count(*) from test__int WHERE a @@ '50&68';
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SELECT count(*) from test__int WHERE a @> '{20,23}' or a @> '{50,68}';
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SELECT count(*) from test__int WHERE a @@ '(20&23)|(50&68)';
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SELECT count(*) from test__int WHERE a @@ '20 | !21';
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SELECT count(*) from test__int WHERE a @@ '!20 & !21';
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SET enable_seqscan = off; -- not all of these would use index by default
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CREATE INDEX text_idx on test__int using gist ( a gist__int_ops );
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SELECT count(*) from test__int WHERE a && '{23,50}';
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SELECT count(*) from test__int WHERE a @@ '23|50';
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SELECT count(*) from test__int WHERE a @> '{23,50}';
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SELECT count(*) from test__int WHERE a @@ '23&50';
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SELECT count(*) from test__int WHERE a @> '{20,23}';
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SELECT count(*) from test__int WHERE a <@ '{73,23,20}';
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SELECT count(*) from test__int WHERE a = '{73,23,20}';
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SELECT count(*) from test__int WHERE a @@ '50&68';
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SELECT count(*) from test__int WHERE a @> '{20,23}' or a @> '{50,68}';
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SELECT count(*) from test__int WHERE a @@ '(20&23)|(50&68)';
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SELECT count(*) from test__int WHERE a @@ '20 | !21';
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SELECT count(*) from test__int WHERE a @@ '!20 & !21';
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DROP INDEX text_idx;
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CREATE INDEX text_idx on test__int using gist (a gist__int_ops(numranges = 0));
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CREATE INDEX text_idx on test__int using gist (a gist__int_ops(numranges = 253));
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CREATE INDEX text_idx on test__int using gist (a gist__int_ops(numranges = 252));
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SELECT count(*) from test__int WHERE a && '{23,50}';
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SELECT count(*) from test__int WHERE a @@ '23|50';
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SELECT count(*) from test__int WHERE a @> '{23,50}';
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SELECT count(*) from test__int WHERE a @@ '23&50';
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SELECT count(*) from test__int WHERE a @> '{20,23}';
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SELECT count(*) from test__int WHERE a <@ '{73,23,20}';
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SELECT count(*) from test__int WHERE a = '{73,23,20}';
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SELECT count(*) from test__int WHERE a @@ '50&68';
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SELECT count(*) from test__int WHERE a @> '{20,23}' or a @> '{50,68}';
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SELECT count(*) from test__int WHERE a @@ '(20&23)|(50&68)';
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SELECT count(*) from test__int WHERE a @@ '20 | !21';
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SELECT count(*) from test__int WHERE a @@ '!20 & !21';
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DROP INDEX text_idx;
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CREATE INDEX text_idx on test__int using gist (a gist__intbig_ops(siglen = 0));
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CREATE INDEX text_idx on test__int using gist (a gist__intbig_ops(siglen = 2025));
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CREATE INDEX text_idx on test__int using gist (a gist__intbig_ops(siglen = 2024));
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SELECT count(*) from test__int WHERE a && '{23,50}';
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SELECT count(*) from test__int WHERE a @@ '23|50';
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SELECT count(*) from test__int WHERE a @> '{23,50}';
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SELECT count(*) from test__int WHERE a @@ '23&50';
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SELECT count(*) from test__int WHERE a @> '{20,23}';
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SELECT count(*) from test__int WHERE a <@ '{73,23,20}';
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SELECT count(*) from test__int WHERE a = '{73,23,20}';
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SELECT count(*) from test__int WHERE a @@ '50&68';
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SELECT count(*) from test__int WHERE a @> '{20,23}' or a @> '{50,68}';
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SELECT count(*) from test__int WHERE a @@ '(20&23)|(50&68)';
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SELECT count(*) from test__int WHERE a @@ '20 | !21';
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SELECT count(*) from test__int WHERE a @@ '!20 & !21';
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DROP INDEX text_idx;
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CREATE INDEX text_idx on test__int using gist ( a gist__intbig_ops );
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SELECT count(*) from test__int WHERE a && '{23,50}';
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SELECT count(*) from test__int WHERE a @@ '23|50';
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SELECT count(*) from test__int WHERE a @> '{23,50}';
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SELECT count(*) from test__int WHERE a @@ '23&50';
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SELECT count(*) from test__int WHERE a @> '{20,23}';
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SELECT count(*) from test__int WHERE a <@ '{73,23,20}';
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SELECT count(*) from test__int WHERE a = '{73,23,20}';
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SELECT count(*) from test__int WHERE a @@ '50&68';
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SELECT count(*) from test__int WHERE a @> '{20,23}' or a @> '{50,68}';
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SELECT count(*) from test__int WHERE a @@ '(20&23)|(50&68)';
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SELECT count(*) from test__int WHERE a @@ '20 | !21';
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SELECT count(*) from test__int WHERE a @@ '!20 & !21';
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DROP INDEX text_idx;
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CREATE INDEX text_idx on test__int using gin ( a gin__int_ops );
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SELECT count(*) from test__int WHERE a && '{23,50}';
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SELECT count(*) from test__int WHERE a @@ '23|50';
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SELECT count(*) from test__int WHERE a @> '{23,50}';
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SELECT count(*) from test__int WHERE a @@ '23&50';
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SELECT count(*) from test__int WHERE a @> '{20,23}';
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SELECT count(*) from test__int WHERE a <@ '{73,23,20}';
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SELECT count(*) from test__int WHERE a = '{73,23,20}';
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SELECT count(*) from test__int WHERE a @@ '50&68';
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SELECT count(*) from test__int WHERE a @> '{20,23}' or a @> '{50,68}';
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SELECT count(*) from test__int WHERE a @@ '(20&23)|(50&68)';
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SELECT count(*) from test__int WHERE a @@ '20 | !21';
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SELECT count(*) from test__int WHERE a @@ '!20 & !21';
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RESET enable_seqscan;
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