I performed code review and see my comments. pgsql/src/backend/access/hash/hashpage.c <http://reviewdemo.postgresql.org/r/26/#comment31> use sizeof() or something better the 4. pgsql/src/backend/access/hash/hashpage.c <http://reviewdemo.postgresql.org/r/26/#comment32> New empty line. pgsql/src/backend/access/hash/hashutil.c <http://reviewdemo.postgresql.org/r/26/#comment27> It would be better remove #define from hash.h and setup it there directly. pgsql/src/backend/access/hash/hashutil.c <http://reviewdemo.postgresql.org/r/26/#comment28> Why not return directly uint32? pgsql/src/backend/access/hash/hashutil.c <http://reviewdemo.postgresql.org/r/26/#comment22> Retype to correct return type. pgsql/src/backend/access/hash/hashutil.c <http://reviewdemo.postgresql.org/r/26/#comment29> Whats about null values? pgsql/src/backend/access/hash/hashutil.c <http://reviewdemo.postgresql.org/r/26/#comment30> I'm not sure if values modification is safe. Please, recheck. pgsql/src/backend/access/hash/hashutil.c <http://reviewdemo.postgresql.org/r/26/#comment23> Return value is not much clear. I prefer to return InvalidOffset when no record is found. However it seems that you use result also for PageAddItem to put item on correct ordered position. I think better explanation should help to understand how it works. pgsql/src/backend/access/hash/hashutil.c <http://reviewdemo.postgresql.org/r/26/#comment26> It could return FirstOffset number in case when nothing interesting is on the page. pgsql/src/include/access/hash.h <http://reviewdemo.postgresql.org/r/26/#comment34> Why not define new datatype for example HashKey instead of uint32? pgsql/src/include/access/hash.h <http://reviewdemo.postgresql.org/r/26/#comment33> It is not good place. See my other comment. -------------- You also forgot to bump hash index version in meta page. Zdenek
pgsql-patches by date:
Соглашаюсь с условиями обработки персональных данных