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Add array_fill() to create arrays initialized with a value.

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Pavel Stehule
This commit is contained in:
Bruce Momjian
2008-07-16 00:48:54 +00:00
parent 2fa42cc9ee
commit 2c773296f8
7 changed files with 371 additions and 8 deletions
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14
src/test/regress/sql/arrays.sql
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@@ -357,3 +357,17 @@ select * from unnest2(array[[1,2,3],[4,5,6]]);
drop function unnest1(anyarray);
drop function unnest2(anyarray);
select array_fill(null::integer, array[3,3],array[2,2]);
select array_fill(null::integer, array[3,3]);
select array_fill(null::text, array[3,3],array[2,2]);
select array_fill(null::text, array[3,3]);
select array_fill(7, array[3,3],array[2,2]);
select array_fill(7, array[3,3]);
select array_fill('juhu'::text, array[3,3],array[2,2]);
select array_fill('juhu'::text, array[3,3]);
-- raise exception
select array_fill(1, null, array[2,2]);
select array_fill(1, array[2,2], null);
select array_fill(1, array[3,3], array[1,1,1]);
select array_fill(1, array[1,2,null]);