mirror of
https://github.com/postgres/postgres.git
synced 2026-06-12 02:00:11 -04:00
fc1fd3d970
These checks are failing in the buildfarm, reporting stack overflows rather than the expected errors, though seemingly only on ppc64 and s390x platforms. Perhaps there is something off about our tests for stack depth on those architectures? But there's no time to debug that right now, and surely these tests aren't too essential. Revert for now and plan to revisit after the release dust settles. Backpatch-through: 14 Security: CVE-2026-6473
386 lines
15 KiB
SQL
386 lines
15 KiB
SQL
CREATE EXTENSION ltree;
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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 ''::ltree;
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SELECT '1'::ltree;
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SELECT '1.2'::ltree;
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SELECT '1.2._3'::ltree;
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-- empty labels not allowed
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SELECT '.2.3'::ltree;
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SELECT '1..3'::ltree;
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SELECT '1.2.'::ltree;
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SELECT repeat('x', 255)::ltree;
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SELECT repeat('x', 256)::ltree;
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SELECT ltree2text('1.2.3.34.sdf');
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SELECT text2ltree('1.2.3.34.sdf');
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SELECT subltree('Top.Child1.Child2',1,2);
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SELECT subpath('Top.Child1.Child2',1,2);
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SELECT subpath('Top.Child1.Child2',-1,1);
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SELECT subpath('Top.Child1.Child2',0,-2);
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SELECT subpath('Top.Child1.Child2',0,-1);
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SELECT subpath('Top.Child1.Child2',0,0);
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SELECT subpath('Top.Child1.Child2',1,0);
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SELECT subpath('Top.Child1.Child2',0);
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SELECT subpath('Top.Child1.Child2',1);
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SELECT index('1.2.3.4.5.6','1.2');
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SELECT index('a.1.2.3.4.5.6','1.2');
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SELECT index('a.1.2.3.4.5.6','1.2.3');
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SELECT index('a.1.2.3.4.5.6','1.2.3.j');
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SELECT index('a.1.2.3.4.5.6','1.2.3.j.4.5.5.5.5.5.5');
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SELECT index('a.1.2.3.4.5.6','1.2.3');
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SELECT index('a.1.2.3.4.5.6','6');
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SELECT index('a.1.2.3.4.5.6','6.1');
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SELECT index('a.1.2.3.4.5.6','5.6');
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SELECT index('0.1.2.3.5.4.5.6','5.6');
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SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',3);
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SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',6);
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SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',7);
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SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',-7);
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SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',-4);
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SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',-3);
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SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',-2);
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SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',-20000);
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SELECT 'Top.Child1.Child2'::ltree || 'Child3'::text;
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SELECT 'Top.Child1.Child2'::ltree || 'Child3'::ltree;
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SELECT 'Top_0'::ltree || 'Top.Child1.Child2'::ltree;
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SELECT 'Top.Child1.Child2'::ltree || ''::ltree;
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SELECT ''::ltree || 'Top.Child1.Child2'::ltree;
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SELECT lca('{la.2.3,1.2.3.4.5.6,""}') IS NULL;
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SELECT lca('{la.2.3,1.2.3.4.5.6}') IS NULL;
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SELECT lca('{1.la.2.3,1.2.3.4.5.6}');
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SELECT lca('{1.2.3,1.2.3.4.5.6}');
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SELECT lca('{1.2.3}');
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SELECT lca('{1}'), lca('{1}') IS NULL;
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SELECT lca('{}') IS NULL;
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SELECT lca('1.la.2.3','1.2.3.4.5.6');
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SELECT lca('1.2.3','1.2.3.4.5.6');
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SELECT lca('1.2.2.3','1.2.3.4.5.6');
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SELECT lca('1.2.2.3','1.2.3.4.5.6','');
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SELECT lca('1.2.2.3','1.2.3.4.5.6','2');
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SELECT lca('1.2.2.3','1.2.3.4.5.6','1');
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SELECT '1'::lquery;
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SELECT '4|3|2'::lquery;
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SELECT '1.2'::lquery;
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SELECT '1.4|3|2'::lquery;
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SELECT '1.0'::lquery;
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SELECT '4|3|2.0'::lquery;
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SELECT '1.2.0'::lquery;
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SELECT '1.4|3|2.0'::lquery;
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SELECT '1.*'::lquery;
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SELECT '4|3|2.*'::lquery;
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SELECT '1.2.*'::lquery;
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SELECT '1.4|3|2.*'::lquery;
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SELECT '*.1.*'::lquery;
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SELECT '*.4|3|2.*'::lquery;
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SELECT '*.1.2.*'::lquery;
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SELECT '*.1.4|3|2.*'::lquery;
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SELECT '1.*.4|3|2'::lquery;
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SELECT '1.*.4|3|2.0'::lquery;
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SELECT '1.*.4|3|2.*{1,4}'::lquery;
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SELECT '1.*.4|3|2.*{,4}'::lquery;
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SELECT '1.*.4|3|2.*{1,}'::lquery;
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SELECT '1.*.4|3|2.*{1}'::lquery;
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SELECT 'foo.bar{,}.!a*|b{1,}.c{,44}.d{3,4}'::lquery;
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SELECT 'foo*@@*'::lquery;
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SELECT 'qwerty%@*.tu'::lquery;
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-- empty labels not allowed
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SELECT '.2.3'::lquery;
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SELECT '1..3'::lquery;
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SELECT '1.2.'::lquery;
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SELECT '@.2.3'::lquery;
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SELECT '1.@.3'::lquery;
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SELECT '1.2.@'::lquery;
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SELECT '!.2.3'::lquery;
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SELECT '1.!.3'::lquery;
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SELECT '1.2.!'::lquery;
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SELECT '1.2.3|@.4'::lquery;
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SELECT (repeat('x', 255) || '*@@*')::lquery;
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SELECT (repeat('x', 256) || '*@@*')::lquery;
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SELECT ('!' || repeat('x', 255))::lquery;
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SELECT ('!' || repeat('x', 256))::lquery;
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SELECT nlevel('1.2.3.4');
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SELECT nlevel(('1' || repeat('.1', 65534))::ltree);
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SELECT nlevel(('1' || repeat('.1', 65535))::ltree);
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SELECT nlevel(('1' || repeat('.1', 65534))::ltree || '1');
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SELECT ('1' || repeat('.1', 65534))::lquery IS NULL;
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SELECT ('1' || repeat('.1', 65535))::lquery IS NULL;
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SELECT '*{65535}'::lquery;
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SELECT '*{65536}'::lquery;
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SELECT '*{,65534}'::lquery;
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SELECT '*{,65535}'::lquery;
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SELECT '*{,65536}'::lquery;
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SELECT '*{4,3}'::lquery;
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SELECT '1.2'::ltree < '2.2'::ltree;
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SELECT '1.2'::ltree <= '2.2'::ltree;
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SELECT '2.2'::ltree = '2.2'::ltree;
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SELECT '3.2'::ltree >= '2.2'::ltree;
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SELECT '3.2'::ltree > '2.2'::ltree;
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SELECT '1.2.3'::ltree @> '1.2.3.4'::ltree;
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SELECT '1.2.3.4'::ltree @> '1.2.3.4'::ltree;
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SELECT '1.2.3.4.5'::ltree @> '1.2.3.4'::ltree;
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SELECT '1.3.3'::ltree @> '1.2.3.4'::ltree;
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SELECT 'a.b.c.d.e'::ltree ~ 'a.b.c.d.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'A.b.c.d.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'A@.b.c.d.e';
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SELECT 'aa.b.c.d.e'::ltree ~ 'A@.b.c.d.e';
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SELECT 'aa.b.c.d.e'::ltree ~ 'A*.b.c.d.e';
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SELECT 'aa.b.c.d.e'::ltree ~ 'A*@.b.c.d.e';
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SELECT 'aa.b.c.d.e'::ltree ~ 'A*@|g.b.c.d.e';
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SELECT 'g.b.c.d.e'::ltree ~ 'A*@|g.b.c.d.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.b.c.d.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{3}.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{2}.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{4}.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{,4}.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{2,}.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{2,4}.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{2,3}.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{2,3}';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{2,4}';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{2,5}';
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SELECT 'a.b.c.d.e'::ltree ~ '*{2,3}.e';
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SELECT 'a.b.c.d.e'::ltree ~ '*{2,4}.e';
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SELECT 'a.b.c.d.e'::ltree ~ '*{2,5}.e';
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SELECT 'a.b.c.d.e'::ltree ~ '*.e';
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SELECT 'a.b.c.d.e'::ltree ~ '*.e.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.d.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.a.*.d.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.!d.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.!d';
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SELECT 'a.b.c.d.e'::ltree ~ '!d.*';
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SELECT 'a.b.c.d.e'::ltree ~ '!a.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.!e';
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SELECT 'a.b.c.d.e'::ltree ~ '*.!e.*';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*.!e';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*.!d';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*.!d.*';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*.!f.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.a.*.!f.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.a.*.!d.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.a.!d.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.a.!d';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.!d.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.a.*.!d.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.!b.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.!b.c.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.!b.*.c.*';
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SELECT 'a.b.c.d.e'::ltree ~ '!b.*.c.*';
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SELECT 'a.b.c.d.e'::ltree ~ '!b.b.*';
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SELECT 'a.b.c.d.e'::ltree ~ '!b.*.e';
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SELECT 'a.b.c.d.e'::ltree ~ '!b.!c.*.e';
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SELECT 'a.b.c.d.e'::ltree ~ '!b.*.!c.*.e';
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SELECT 'a.b.c.d.e'::ltree ~ '*{2}.!b.*.!c.*.e';
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SELECT 'a.b.c.d.e'::ltree ~ '*{1}.!b.*.!c.*.e';
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SELECT 'a.b.c.d.e'::ltree ~ '*{1}.!b.*{1}.!c.*.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.!b.*{1}.!c.*.e';
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SELECT 'a.b.c.d.e'::ltree ~ '!b.*{1}.!c.*.e';
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SELECT 'a.b.c.d.e'::ltree ~ '*.!b.*{1}.!c.*.e';
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SELECT 'a.b.c.d.e'::ltree ~ '*.!b.*.!c.*.e';
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SELECT 'a.b.c.d.e'::ltree ~ '!b.!c.*';
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SELECT 'a.b.c.d.e'::ltree ~ '!b.*.!c.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*{2}.!b.*.!c.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*{1}.!b.*.!c.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*{1}.!b.*{1}.!c.*';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.!b.*{1}.!c.*';
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SELECT 'a.b.c.d.e'::ltree ~ '!b.*{1}.!c.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.!b.*{1}.!c.*';
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SELECT 'a.b.c.d.e'::ltree ~ '*.!b.*.!c.*';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{2}.*{2}';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{1}.*{2}.e';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{1}.*{4}';
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SELECT 'a.b.c.d.e'::ltree ~ 'a.*{5}.*';
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SELECT '5.0.1.0'::ltree ~ '5.!0.!0.0';
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SELECT 'a.b'::ltree ~ '!a.!a';
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SELECT 'a.b.c.d.e'::ltree ~ 'a{,}';
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SELECT 'a.b.c.d.e'::ltree ~ 'a{1,}.*';
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SELECT 'a.b.c.d.e'::ltree ~ 'a{,}.!a{,}';
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SELECT 'a.b.c.d.a'::ltree ~ 'a{,}.!a{,}';
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SELECT 'a.b.c.d.a'::ltree ~ 'a{,2}.!a{1,}';
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SELECT 'a.b.c.d.e'::ltree ~ 'a{,2}.!a{1,}';
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SELECT 'a.b.c.d.e'::ltree ~ '!x{,}';
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SELECT 'a.b.c.d.e'::ltree ~ '!c{,}';
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SELECT 'a.b.c.d.e'::ltree ~ '!c{0,3}.!a{2,}';
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SELECT 'a.b.c.d.e'::ltree ~ '!c{0,3}.!d{2,}.*';
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SELECT 'QWER_TY'::ltree ~ 'q%@*';
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SELECT 'QWER_TY'::ltree ~ 'q%@*%@*';
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SELECT 'QWER_TY'::ltree ~ 'Q_t%@*';
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SELECT 'QWER_GY'::ltree ~ 'q_t%@*';
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--ltxtquery
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SELECT '!tree & aWdf@*'::ltxtquery;
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SELECT 'tree & aw_qw%*'::ltxtquery;
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SELECT 'ltree.awdfg'::ltree @ '!tree & aWdf@*'::ltxtquery;
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SELECT 'tree.awdfg'::ltree @ '!tree & aWdf@*'::ltxtquery;
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SELECT 'tree.awdfg'::ltree @ '!tree | aWdf@*'::ltxtquery;
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SELECT 'tree.awdfg'::ltree @ 'tree | aWdf@*'::ltxtquery;
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SELECT 'tree.awdfg'::ltree @ 'tree & aWdf@*'::ltxtquery;
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SELECT 'tree.awdfg'::ltree @ 'tree & aWdf@'::ltxtquery;
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SELECT 'tree.awdfg'::ltree @ 'tree & aWdf*'::ltxtquery;
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SELECT 'tree.awdfg'::ltree @ 'tree & aWdf'::ltxtquery;
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SELECT 'tree.awdfg'::ltree @ 'tree & awdf*'::ltxtquery;
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SELECT 'tree.awdfg'::ltree @ 'tree & aWdfg@'::ltxtquery;
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SELECT 'tree.awdfg_qwerty'::ltree @ 'tree & aw_qw%*'::ltxtquery;
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SELECT 'tree.awdfg_qwerty'::ltree @ 'tree & aw_rw%*'::ltxtquery;
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--arrays
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SELECT '{1.2.3}'::ltree[] @> '1.2.3.4';
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SELECT '{1.2.3.4}'::ltree[] @> '1.2.3.4';
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SELECT '{1.2.3.4.5}'::ltree[] @> '1.2.3.4';
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SELECT '{1.3.3}'::ltree[] @> '1.2.3.4';
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SELECT '{5.67.8, 1.2.3}'::ltree[] @> '1.2.3.4';
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SELECT '{5.67.8, 1.2.3.4}'::ltree[] @> '1.2.3.4';
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SELECT '{5.67.8, 1.2.3.4.5}'::ltree[] @> '1.2.3.4';
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SELECT '{5.67.8, 1.3.3}'::ltree[] @> '1.2.3.4';
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SELECT '{1.2.3, 7.12.asd}'::ltree[] @> '1.2.3.4';
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SELECT '{1.2.3.4, 7.12.asd}'::ltree[] @> '1.2.3.4';
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SELECT '{1.2.3.4.5, 7.12.asd}'::ltree[] @> '1.2.3.4';
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SELECT '{1.3.3, 7.12.asd}'::ltree[] @> '1.2.3.4';
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SELECT '{ltree.asd, tree.awdfg}'::ltree[] @ 'tree & aWdfg@'::ltxtquery;
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SELECT '{j.k.l.m, g.b.c.d.e}'::ltree[] ~ 'A*@|g.b.c.d.e';
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SELECT 'a.b.c.d.e'::ltree ? '{A.b.c.d.e}';
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SELECT 'a.b.c.d.e'::ltree ? '{a.b.c.d.e}';
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SELECT 'a.b.c.d.e'::ltree ? '{A.b.c.d.e, a.*}';
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SELECT '{a.b.c.d.e,B.df}'::ltree[] ? '{A.b.c.d.e}';
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SELECT '{a.b.c.d.e,B.df}'::ltree[] ? '{A.b.c.d.e,*.df}';
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--extractors
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SELECT ('{3456,1.2.3.34}'::ltree[] ?@> '1.2.3.4') is null;
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SELECT '{3456,1.2.3}'::ltree[] ?@> '1.2.3.4';
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SELECT '{3456,1.2.3.4}'::ltree[] ?<@ '1.2.3';
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SELECT ('{3456,1.2.3.4}'::ltree[] ?<@ '1.2.5') is null;
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SELECT '{ltree.asd, tree.awdfg}'::ltree[] ?@ 'tree & aWdfg@'::ltxtquery;
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SELECT '{j.k.l.m, g.b.c.d.e}'::ltree[] ?~ 'A*@|g.b.c.d.e';
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CREATE TABLE ltreetest (t ltree);
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\copy ltreetest FROM 'data/ltree.data'
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SELECT * FROM ltreetest WHERE t < '12.3' order by t asc;
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SELECT * FROM ltreetest WHERE t <= '12.3' order by t asc;
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SELECT * FROM ltreetest WHERE t = '12.3' order by t asc;
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SELECT * FROM ltreetest WHERE t >= '12.3' order by t asc;
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SELECT * FROM ltreetest WHERE t > '12.3' order by t asc;
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SELECT * FROM ltreetest WHERE t @> '1.1.1' order by t asc;
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SELECT * FROM ltreetest WHERE t <@ '1.1.1' order by t asc;
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SELECT * FROM ltreetest WHERE t @ '23 & 1' order by t asc;
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SELECT * FROM ltreetest WHERE t ~ '1.1.1.*' order by t asc;
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SELECT * FROM ltreetest WHERE t ~ '*.1' order by t asc;
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SELECT * FROM ltreetest WHERE t ~ '23.*{1}.1' order by t asc;
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SELECT * FROM ltreetest WHERE t ~ '23.*.1' order by t asc;
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SELECT * FROM ltreetest WHERE t ~ '23.*.2' order by t asc;
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SELECT * FROM ltreetest WHERE t ? '{23.*.1,23.*.2}' order by t asc;
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create unique index tstidx on ltreetest (t);
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set enable_seqscan=off;
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|
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SELECT * FROM ltreetest WHERE t < '12.3' order by t asc;
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SELECT * FROM ltreetest WHERE t <= '12.3' order by t asc;
|
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SELECT * FROM ltreetest WHERE t = '12.3' order by t asc;
|
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SELECT * FROM ltreetest WHERE t >= '12.3' order by t asc;
|
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SELECT * FROM ltreetest WHERE t > '12.3' order by t asc;
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drop index tstidx;
|
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create index tstidx on ltreetest using gist (t);
|
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set enable_seqscan=off;
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|
|
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SELECT * FROM ltreetest WHERE t < '12.3' order by t asc;
|
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SELECT * FROM ltreetest WHERE t <= '12.3' order by t asc;
|
|
SELECT * FROM ltreetest WHERE t = '12.3' order by t asc;
|
|
SELECT * FROM ltreetest WHERE t >= '12.3' order by t asc;
|
|
SELECT * FROM ltreetest WHERE t > '12.3' order by t asc;
|
|
SELECT * FROM ltreetest WHERE t @> '1.1.1' order by t asc;
|
|
SELECT * FROM ltreetest WHERE t <@ '1.1.1' order by t asc;
|
|
SELECT * FROM ltreetest WHERE t @ '23 & 1' order by t asc;
|
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SELECT * FROM ltreetest WHERE t ~ '1.1.1.*' order by t asc;
|
|
SELECT * FROM ltreetest WHERE t ~ '*.1' order by t asc;
|
|
SELECT * FROM ltreetest WHERE t ~ '23.*{1}.1' order by t asc;
|
|
SELECT * FROM ltreetest WHERE t ~ '23.*.1' order by t asc;
|
|
SELECT * FROM ltreetest WHERE t ~ '23.*.2' order by t asc;
|
|
SELECT * FROM ltreetest WHERE t ? '{23.*.1,23.*.2}' order by t asc;
|
|
|
|
drop index tstidx;
|
|
create index tstidx on ltreetest using gist (t gist_ltree_ops(siglen=0));
|
|
create index tstidx on ltreetest using gist (t gist_ltree_ops(siglen=2025));
|
|
create index tstidx on ltreetest using gist (t gist_ltree_ops(siglen=2028));
|
|
create index tstidx on ltreetest using gist (t gist_ltree_ops(siglen=2019));
|
|
create index tstidx on ltreetest using gist (t gist_ltree_ops(siglen=2024));
|
|
|
|
SELECT count(*) FROM ltreetest WHERE t < '12.3';
|
|
SELECT count(*) FROM ltreetest WHERE t <= '12.3';
|
|
SELECT count(*) FROM ltreetest WHERE t = '12.3';
|
|
SELECT count(*) FROM ltreetest WHERE t >= '12.3';
|
|
SELECT count(*) FROM ltreetest WHERE t > '12.3';
|
|
SELECT count(*) FROM ltreetest WHERE t @> '1.1.1';
|
|
SELECT count(*) FROM ltreetest WHERE t <@ '1.1.1';
|
|
SELECT count(*) FROM ltreetest WHERE t @ '23 & 1';
|
|
SELECT count(*) FROM ltreetest WHERE t ~ '1.1.1.*';
|
|
SELECT count(*) FROM ltreetest WHERE t ~ '*.1';
|
|
SELECT count(*) FROM ltreetest WHERE t ~ '23.*{1}.1';
|
|
SELECT count(*) FROM ltreetest WHERE t ~ '23.*.1';
|
|
SELECT count(*) FROM ltreetest WHERE t ~ '23.*.2';
|
|
SELECT count(*) FROM ltreetest WHERE t ? '{23.*.1,23.*.2}';
|
|
|
|
create table _ltreetest (t ltree[]);
|
|
\copy _ltreetest FROM 'data/_ltree.data'
|
|
|
|
SELECT count(*) FROM _ltreetest WHERE t @> '1.1.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t <@ '1.1.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t @ '23 & 1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '1.1.1.*' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '*.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '23.*{1}.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '23.*.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '23.*.2' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ? '{23.*.1,23.*.2}' ;
|
|
|
|
create index _tstidx on _ltreetest using gist (t);
|
|
set enable_seqscan=off;
|
|
|
|
SELECT count(*) FROM _ltreetest WHERE t @> '1.1.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t <@ '1.1.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t @ '23 & 1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '1.1.1.*' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '*.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '23.*{1}.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '23.*.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '23.*.2' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ? '{23.*.1,23.*.2}' ;
|
|
|
|
drop index _tstidx;
|
|
create index _tstidx on _ltreetest using gist (t gist__ltree_ops(siglen=0));
|
|
create index _tstidx on _ltreetest using gist (t gist__ltree_ops(siglen=2025));
|
|
create index _tstidx on _ltreetest using gist (t gist__ltree_ops(siglen=2024));
|
|
|
|
SELECT count(*) FROM _ltreetest WHERE t @> '1.1.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t <@ '1.1.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t @ '23 & 1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '1.1.1.*' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '*.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '23.*{1}.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '23.*.1' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ~ '23.*.2' ;
|
|
SELECT count(*) FROM _ltreetest WHERE t ? '{23.*.1,23.*.2}' ;
|