Add NULL regression tests.

Bruce Momjian <bruce@momjian.us>

Commit: 962987a1c255f721734b14865e2c1be6da5f99ed
Author: Bruce Momjian <bruce@momjian.us>
Date: 2003-10-10T03:46:51Z
Releases: 7.4.1
Add NULL regression tests.

Manfred Koizar

Files

PathChange+/−
src/test/regress/expected/copy2.out modified +70 −16
src/test/regress/sql/copy2.sql modified +20 −1