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Please, apply patch for contrib/ltree to current CVS and 7.3.2

Browse Source 
CHANGES

Mar 28, 2003
Added finctions index(ltree,ltree,offset), text2ltree(text),
ltree2text(text)

Teodor Sigaev
This commit is contained in:
Bruce Momjian
2003-03-31 20:59:20 +00:00
parent 28295da0a5
commit 7c100e96b7
5 changed files with 298 additions and 6 deletions
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24
contrib/ltree/sql/ltree.sql
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@@ -7,6 +7,9 @@ SELECT '1'::ltree;
SELECT '1.2'::ltree;
SELECT '1.2._3'::ltree;
SELECT ltree2text('1.2.3.34.sdf');
SELECT text2ltree('1.2.3.34.sdf');
SELECT subltree('Top.Child1.Child2',1,2);
SELECT subpath('Top.Child1.Child2',1,2);
SELECT subpath('Top.Child1.Child2',-1,1);
@@ -17,6 +20,27 @@ SELECT subpath('Top.Child1.Child2',1,0);
SELECT subpath('Top.Child1.Child2',0);
SELECT subpath('Top.Child1.Child2',1);
SELECT index('1.2.3.4.5.6','1.2');
SELECT index('a.1.2.3.4.5.6','1.2');
SELECT index('a.1.2.3.4.5.6','1.2.3');
SELECT index('a.1.2.3.4.5.6','1.2.3.j');
SELECT index('a.1.2.3.4.5.6','1.2.3.j.4.5.5.5.5.5.5');
SELECT index('a.1.2.3.4.5.6','1.2.3');
SELECT index('a.1.2.3.4.5.6','6');
SELECT index('a.1.2.3.4.5.6','6.1');
SELECT index('a.1.2.3.4.5.6','5.6');
SELECT index('0.1.2.3.5.4.5.6','5.6');
SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',3);
SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',6);
SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',7);
SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',-7);
SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',-4);
SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',-3);
SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',-2);
SELECT index('0.1.2.3.5.4.5.6.8.5.6.8','5.6',-20000);
SELECT 'Top.Child1.Child2'::ltree || 'Child3'::text;
SELECT 'Top.Child1.Child2'::ltree || 'Child3'::ltree;
SELECT 'Top_0'::ltree || 'Top.Child1.Child2'::ltree;