Stephan Szabo <sszabo@megazone.bigpanda.com> writes:
> On Tue, 13 Jul 2004, Nicolas Bottarini wrote:
>> In postgreSQL 7.3.2 when I execute the following query
>>
>> select replace('test %400% result', 'result', 'ok');
>>
>> it returns "test % ok"
> I think this was fixed in the 7.4 branch.
It was fixed in 7.3 branch as well:
2003-04-23 14:19 tgl
* src/backend/utils/adt/varlena.c (REL7_3_STABLE): Fix misbehavior
of replace() on strings containing '%'. Will patch separately but
equivalently in HEAD.
regards, tom lane