Alvaro Herrera db5f98ab4f Improve BRIN infra, minmax opclass and regression test ... The minmax opclass was using the wrong support functions when cross-datatypes queries were run. Instead of trying to fix the pg_amproc definitions (which apparently is not possible), use the already correct pg_amop entries instead. This requires jumping through more hoops (read: extra syscache lookups) to obtain the underlying functions to execute, but it is necessary for correctness. Author: Emre Hasegeli, tweaked by Álvaro Review: Andreas Karlsson Also change BrinOpcInfo to record each stored type's typecache entry instead of just the OID. Turns out that the full type cache is necessary in brin_deform_tuple: the original code used the indexed type's byval and typlen properties to extract the stored tuple, which is correct in Minmax; but in other implementations that want to store something different, that's wrong. The realization that this is a bug comes from Emre also, but I did not use his patch. I also adopted Emre's regression test code (with smallish changes), which is more complete.		2015-05-07 13:02:22 -03:00
..
brinfuncs.c	Improve BRIN infra, minmax opclass and regression test	2015-05-07 13:02:22 -03:00
btreefuncs.c
fsmfuncs.c
ginfuncs.c
heapfuncs.c	Use FLEXIBLE_ARRAY_MEMBER for HeapTupleHeaderData.t_bits[].	2015-02-21 15:13:06 -05:00
Makefile
pageinspect--1.0--1.1.sql
pageinspect--1.1--1.2.sql
pageinspect--1.2--1.3.sql
pageinspect--1.3.sql
pageinspect--unpackaged--1.0.sql
pageinspect.control
rawpage.c	Use FLEXIBLE_ARRAY_MEMBER in a bunch more places.	2015-02-20 00:11:42 -05:00