>From e49502bca39c70ebadc7cbe2fdacf68c33be627b Mon Sep 17 00:00:00 2001 From: Andres Freund Date: Wed, 23 Oct 2013 02:35:05 +0200 Subject: [PATCH 3/4] hack INSERT INTO some_view; to lock rels in the underlying view This is not an acceptable patch! --- src/backend/parser/parse_relation.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/src/backend/parser/parse_relation.c b/src/backend/parser/parse_relation.c index 5f46913..731ac7d 100644 --- a/src/backend/parser/parse_relation.c +++ b/src/backend/parser/parse_relation.c @@ -27,6 +27,7 @@ #include "parser/parsetree.h" #include "parser/parse_relation.h" #include "parser/parse_type.h" +#include "rewrite/rewriteHandler.h" #include "utils/builtins.h" #include "utils/lsyscache.h" #include "utils/rel.h" @@ -1009,6 +1010,23 @@ parserOpenTable(ParseState *pstate, const RangeVar *relation, int lockmode) relation->relname))); } } + if (rel->rd_rel->relkind == RELKIND_VIEW) + { + int i; + for (i = 0; i < rel->rd_rules->numLocks; i++) + { + Query *v; + RewriteRule *r; + ListCell *c; + + r = rel->rd_rules->rules[i]; + foreach(c, r->actions) + { + v = (Query *) lfirst(c); + AcquireRewriteLocks(copyObject(v), false); + } + } + } cancel_parser_errposition_callback(&pcbstate); return rel; } -- 1.8.3.251.g1462b67