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Diffstat (limited to 'src/test/regress/sql/strings.sql')
| -rw-r--r-- | src/test/regress/sql/strings.sql | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/test/regress/sql/strings.sql b/src/test/regress/sql/strings.sql index b5e75c344f2..0afb94964b1 100644 --- a/src/test/regress/sql/strings.sql +++ b/src/test/regress/sql/strings.sql @@ -492,6 +492,12 @@ SELECT strpos('abcdef', 'cd') AS "pos_3"; SELECT strpos('abcdef', 'xy') AS "pos_0"; +SELECT strpos('abcdef', '') AS "pos_1"; + +SELECT strpos('', 'xy') AS "pos_0"; + +SELECT strpos('', '') AS "pos_1"; + -- -- test replace -- |