5 Commits

Author	SHA1	Message	Date
Neil Conway	2146bfc869	Emit a warning when an empty string is input to the oid, float4, and ... float8 types. This begins the deprecation of this feature: in 7.6, this input will be rejected. Also added a new error code for warnings about deprecated features, and updated the regression tests.	2004-03-04 21:47:18 +00:00
Tom Lane	93fcbd140a	Make oidin/oidout produce and consume unsigned representation of Oid, ... rather than just being aliases for int4in/int4out. Give type Oid a full set of comparison operators that do proper unsigned comparison, instead of reusing the int4 comparators. Since pg_dump is now doing unsigned comparisons of OIDs, it is now *necessary* that we play by the rules here. In fact, given that btoidcmp() has been doing unsigned comparison for quite some time, it seems likely that we have index- corruption problems in 7.0 and before once the Oid counter goes past 2G. Fixing these operators is a necessary step before we can think about 8-byte Oid, too.	2000-11-21 03:23:21 +00:00
Thomas G. Lockhart	61ef6a1a3f	Clean up syntax to use SQL92-ish type coersion ... rather than the Postgres "::" notation. All of these tests have been completely inspected and give correct results.	2000-01-04 16:21:02 +00:00
Marc G. Fournier	3451abf632	Make these self-contained tests...they are testing types, so the tables ... that are created should only exist as long as the test requires them... things are just toooooo spread around	1997-04-27 04:36:10 +00:00
Marc G. Fournier	04688df668	Again, add more tests	1997-04-05 11:26:55 +00:00