Bruce Momjian cc0d90b73b to_char(float4/8): zero pad to specified length
Previously, zero padding was limited to the internal length, rather than
the specified length.  This allows it to match to_char(int/numeric), which
always padded to the specified length.

Regression tests added.

BACKWARD INCOMPATIBILITY
2015-03-21 21:43:36 -04:00
..
2015-03-18 16:01:34 -03:00
2015-01-06 11:43:47 -05:00