diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2009-05-12 00:56:05 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2009-05-12 00:56:05 +0000 |
| commit | 0ada559187d167fceb0ce438f332fd50852d0c13 (patch) | |
| tree | 94790f0a21c72426634e69578ee286444ea27ea3 /src/backend/commands/tablecmds.c | |
| parent | 6480c143ee067544730993d03e0eb567f3acd71e (diff) | |
Do some minor code refactoring in preparation for changing the APIs of
find_inheritance_children() and find_all_inheritors(). I got annoyed that
these are buried inside the planner but mostly used elsewhere. So, create
a new file catalog/pg_inherits.c and put them there, along with a couple
of other functions that search pg_inherits.
The code that modifies pg_inherits is (still) in tablecmds.c --- it's
kind of entangled with unrelated code that modifies pg_depend and other
stuff, so pulling it out seemed like a bigger change than I wanted to make
right now. But this file provides a natural home for it if anyone ever
gets around to that.
This commit just moves code around; it doesn't change anything, except
I succumbed to the temptation to make a couple of trivial optimizations
in typeInheritsFrom().
Diffstat (limited to 'src/backend/commands/tablecmds.c')
| -rw-r--r-- | src/backend/commands/tablecmds.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index b910497f150..76e5cf6596e 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/commands/tablecmds.c,v 1.282 2009/05/07 22:58:28 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/commands/tablecmds.c,v 1.283 2009/05/12 00:56:05 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -50,8 +50,6 @@ #include "nodes/nodeFuncs.h" #include "nodes/parsenodes.h" #include "optimizer/clauses.h" -#include "optimizer/plancat.h" -#include "optimizer/prep.h" #include "parser/gramparse.h" #include "parser/parse_clause.h" #include "parser/parse_coerce.h" @@ -1873,7 +1871,6 @@ renameatt(Oid myrelid, ListCell *child; List *children; - /* this routine is actually in the planner */ children = find_all_inheritors(myrelid); /* @@ -3292,7 +3289,6 @@ ATSimpleRecursion(List **wqueue, Relation rel, ListCell *child; List *children; - /* this routine is actually in the planner */ children = find_all_inheritors(relid); /* @@ -3331,7 +3327,6 @@ ATOneLevelRecursion(List **wqueue, Relation rel, ListCell *child; List *children; - /* this routine is actually in the planner */ children = find_inheritance_children(relid); foreach(child, children) |