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Add a few tests for unary minus syntax.
author
Thomas G. Lockhart
Sat, 13 Sep 1997 03:16:53 +0000
(
03:16
+0000)
committer
Thomas G. Lockhart
Sat, 13 Sep 1997 03:16:53 +0000
(
03:16
+0000)
src/test/regress/sql/int4.sql
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diff --git
a/src/test/regress/sql/int4.sql
b/src/test/regress/sql/int4.sql
index 884e1e463671fdcfcd8cd94dc54cab577e62c2ac..6a32ee88d4db28e63bd3031577f431d445391361 100644
(file)
--- a/
src/test/regress/sql/int4.sql
+++ b/
src/test/regress/sql/int4.sql
@@
-73,10
+73,19
@@
SELECT '' AS five, i.f1, i.f1 / '2'::int2 AS x FROM INT4_TBL i;
SELECT '' AS five, i.f1, i.f1 / '2'::int4 AS x FROM INT4_TBL i;
-
--
-- more complex expressions
--
+
+-- variations on unary minus parsing
+SELECT -2+3 AS one;
+
+SELECT 4-2 AS two;
+
+SELECT 2- -1 AS three;
+
+SELECT 2 - -2 AS four;
+
SELECT '2'::int2 * '2'::int2 = '16'::int2 / '4'::int2 AS true;
SELECT '2'::int4 * '2'::int2 = '16'::int2 / '4'::int4 AS true;