pgsql-server/src/backend/optimizer/plan planner.c 
Author Message
 pgsql-server/src/backend/optimizer/plan planner.c

CVSROOT:        /cvsroot
Module name:    pgsql-server

Modified files:
        src/backend/optimizer/plan: planner.c

Log message:
        GROUP BY got confused if there were multiple equal() GROUP BY items.
        This bug has been latent since 7.0 or maybe even further back, but it
        was only exposed when parse_clause.c stopped suppressing duplicate
        items (see its rev 1.96 of 18-Aug-02).

---------------------------(end of broadcast)---------------------------
TIP 4: Don't 'kill -9' the postmaster



Tue, 30 Aug 2005 00:58:41 GMT
 
 [ 1 post ] 

 Relevant Pages 

1. pgsql-server/src/backend/optimizer/plan planner.c

2. pgsql-server/src/backend/optimizer/plan planner.c

3. pgsql-server/src/backend/optimizer/plan planner.c

4. pgsql-server/src/backend/optimizer/util var.c

5. pgsql-server/src/backend/optimizer/path pathkeys.c

6. pgsql-server/src/backend/optimizer/path allpaths.c

7. pgsql-server/src/backend/optimizer/path costsize.c

8. pgsql-server/src/backend/optimizer/util var.c

9. pgsql-server/src/backend/optimizer/util clauses.c

10. pgsql-server/src/backend/optimizer README

11. pgsql-server/src/backend/optimizer/util relnode.c

12. pgsql-server/src/backend/optimizer/plan Tag: R ...


 
Powered by phpBB® Forum Software