liuyu/pgvector
1
0
Fork 0
mirror of https://github.com/pgvector/pgvector.git synced 2026-07-13 16:16:56 +08:00
Code Issues Packages Projects Releases Wiki Activity

Added cast tests [skip ci]

Browse Source
This commit is contained in:
Andrew Kane
2024-10-13 18:39:46 -07:00
parent 39af767617
commit faa25d31f7
2 changed files with 28 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
test/expected/cast.out
View File

@@ -140,6 +140,28 @@ SELECT '{1e-8,-1e-8}'::real[]::halfvec;
[0,-0] [0,-0]
(1 row) (1 row)
SELECT '{1,2,3}'::int[]::intvec;
intvec
---------
[1,2,3]
(1 row)
SELECT '{1,2,3}'::int[]::intvec(3);
intvec
---------
[1,2,3]
(1 row)
SELECT '{1,2,3}'::int[]::intvec(2);
ERROR: expected 2 dimensions, not 3
SELECT '{127,-128}'::int[]::intvec;
intvec
------------
[127,-128]
(1 row)
SELECT '{128,-129}'::int[]::intvec;
ERROR: value "128" is out of range for type intvec
SELECT '[0,1.5,0,3.5,0]'::vector::sparsevec; SELECT '[0,1.5,0,3.5,0]'::vector::sparsevec;
sparsevec sparsevec
----------------- -----------------

6
test/sql/cast.sql
View File

@@ -38,6 +38,12 @@ SELECT '{1,2,3}'::real[]::halfvec(2);
SELECT '{65520,-65520}'::real[]::halfvec; SELECT '{65520,-65520}'::real[]::halfvec;
SELECT '{1e-8,-1e-8}'::real[]::halfvec; SELECT '{1e-8,-1e-8}'::real[]::halfvec;
SELECT '{1,2,3}'::int[]::intvec;
SELECT '{1,2,3}'::int[]::intvec(3);
SELECT '{1,2,3}'::int[]::intvec(2);
SELECT '{127,-128}'::int[]::intvec;
SELECT '{128,-129}'::int[]::intvec;
SELECT '[0,1.5,0,3.5,0]'::vector::sparsevec; SELECT '[0,1.5,0,3.5,0]'::vector::sparsevec;
SELECT '[0,1.5,0,3.5,0]'::vector::sparsevec(5); SELECT '[0,1.5,0,3.5,0]'::vector::sparsevec(5);
SELECT '[0,1.5,0,3.5,0]'::vector::sparsevec(4); SELECT '[0,1.5,0,3.5,0]'::vector::sparsevec(4);