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| author | Kevin Grittner <kgrittn@postgresql.org> | 2013-09-05 14:03:43 -0500 |
|---|---|---|
| committer | Kevin Grittner <kgrittn@postgresql.org> | 2013-09-05 14:03:43 -0500 |
| commit | 277607d600fb71e25082b94302ca1716403cd0bc (patch) | |
| tree | 95dbe70be02ca0d31bc35729c2a79df355f57ba3 /src/backend/rewrite/rewriteDefine.c | |
| parent | 20cb18db4668b016748fbb5fcb1422bc3e0d52d1 (diff) | |
| download | postgresql-277607d600fb71e25082b94302ca1716403cd0bc.tar.gz postgresql-277607d600fb71e25082b94302ca1716403cd0bc.zip | |
Eliminate pg_rewrite.ev_attr column and related dead code.
Commit 95ef6a344821655ce4d0a74999ac49dd6af6d342 removed the
ability to create rules on an individual column as of 7.3, but
left some residual code which has since been useless. This cleans
up that dead code without any change in behavior other than
dropping the useless column from the catalog.
Diffstat (limited to 'src/backend/rewrite/rewriteDefine.c')
| -rw-r--r-- | src/backend/rewrite/rewriteDefine.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/backend/rewrite/rewriteDefine.c b/src/backend/rewrite/rewriteDefine.c index 0e9f515a09c..9c4a5d47e28 100644 --- a/src/backend/rewrite/rewriteDefine.c +++ b/src/backend/rewrite/rewriteDefine.c @@ -58,7 +58,6 @@ static Oid InsertRule(char *rulname, int evtype, Oid eventrel_oid, - AttrNumber evslot_index, bool evinstead, Node *event_qual, List *action, @@ -86,7 +85,6 @@ InsertRule(char *rulname, namestrcpy(&rname, rulname); values[Anum_pg_rewrite_rulename - 1] = NameGetDatum(&rname); values[Anum_pg_rewrite_ev_class - 1] = ObjectIdGetDatum(eventrel_oid); - values[Anum_pg_rewrite_ev_attr - 1] = Int16GetDatum(evslot_index); values[Anum_pg_rewrite_ev_type - 1] = CharGetDatum(evtype + '0'); values[Anum_pg_rewrite_ev_enabled - 1] = CharGetDatum(RULE_FIRES_ON_ORIGIN); values[Anum_pg_rewrite_is_instead - 1] = BoolGetDatum(evinstead); @@ -117,7 +115,6 @@ InsertRule(char *rulname, * When replacing, we don't need to replace every attribute */ MemSet(replaces, false, sizeof(replaces)); - replaces[Anum_pg_rewrite_ev_attr - 1] = true; replaces[Anum_pg_rewrite_ev_type - 1] = true; replaces[Anum_pg_rewrite_is_instead - 1] = true; replaces[Anum_pg_rewrite_ev_qual - 1] = true; @@ -238,7 +235,6 @@ DefineQueryRewrite(char *rulename, List *action) { Relation event_relation; - int event_attno; ListCell *l; Query *query; bool RelisBecomingView = false; @@ -495,7 +491,6 @@ DefineQueryRewrite(char *rulename, /* * This rule is allowed - prepare to install it. */ - event_attno = -1; /* discard rule if it's null action and not INSTEAD; it's a no-op */ if (action != NIL || is_instead) @@ -503,7 +498,6 @@ DefineQueryRewrite(char *rulename, ruleId = InsertRule(rulename, event_type, event_relid, - event_attno, is_instead, event_qual, action, |