Hi,
I'll add couple of code comments from my first cursory read through
(this is huge):
0002:
there is some whitespace noise between the varlistentries in
alter_statistics.sgml
+ parentobject.classId = RelationRelationId;
+ parentobject.objectId = ObjectIdGetDatum(RelationGetRelid(rel));
+ parentobject.objectSubId = 0;
+ childobject.classId = MvStatisticRelationId;
+ childobject.objectId = statoid;
+ childobject.objectSubId = 0;
I wonder if this (several places similar code) would be simpler done
using ObjectAddressSet()
The common.h in backend/utils/mvstat is slightly weird header file
placement and naming.
0004:
+/* used for merging bitmaps - AND (min), OR (max) */
+#define MAX(x, y) (((x) > (y)) ? (x) : (y))
+#define MIN(x, y) (((x) < (y)) ? (x) : (y))
Huh? We have Max and Min macros defined in c.h
+ values[Anum_pg_mv_statistic_stamcv - 1] = PointerGetDatum(data);
Why the double space (that's actually in several places in several of
the patches).
I don't really understand why 0008 and 0009 are separate patches and
aren't part of one of the other patches. But otherwise good job on
splitting the functionality into patchset.
-- Petr Jelinek http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training &
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