From f1acd900add0c33635079084a7e97363b18a529b Mon Sep 17 00:00:00 2001
From: Jan Wieck <JanWieck@Yahoo.com>
Date: Mon, 7 Feb 2000 16:30:58 +0000
Subject: [PATCH] Disable/reenable triggers for data only dump.
Jan
---
src/bin/pg_dump/pg_dump.c | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c
index 65f9cde5c2c..5bf495e5b0f 100644
--- a/src/bin/pg_dump/pg_dump.c
+++ b/src/bin/pg_dump/pg_dump.c
@@ -22,7 +22,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.143 2000/02/04 18:49:34 wieck Exp $
+ * $Header: /cvsroot/pgsql/src/bin/pg_dump/pg_dump.c,v 1.144 2000/02/07 16:30:58 wieck Exp $
*
* Modifications - 6/10/96 - dave@bensoft.com - version 1.13.dhb
*
@@ -809,9 +809,21 @@ main(int argc, char **argv)
else
tblinfo = dumpSchema(NULL, &numTables, tablename, aclsSkip);
- if (!schemaOnly)
+ if (!schemaOnly) {
+ if (dataOnly)
+ fprintf(g_fout, "UPDATE \"pg_class\" SET \"reltriggers\" = 0 WHERE \"relname\" !~ '^pg_';\n");
+
dumpClasses(tblinfo, numTables, g_fout, tablename, oids);
+ if (dataOnly) {
+ fprintf(g_fout, "BEGIN TRANSACTION;\n");
+ fprintf(g_fout, "CREATE TEMP TABLE \"tr\" (\"tmp_relname\" name, \"tmp_reltriggers\" smallint);\n");
+ fprintf(g_fout, "INSERT INTO \"tr\" SELECT C.\"relname\", count(T.\"oid\") FROM \"pg_class\" C, \"pg_trigger\" T WHERE C.\"oid\" = T.\"tgrelid\" AND C.\"relname\" !~ '^pg_' GROUP BY 1;\n");
+ fprintf(g_fout, "UPDATE \"pg_class\" SET \"reltriggers\" = TMP.\"tmp_reltriggers\" FROM \"tr\" TMP WHERE \"pg_class\".\"relname\" = TMP.\"tmp_relname\";\n");
+ fprintf(g_fout, "COMMIT TRANSACTION;\n");
+ }
+ }
+
if (!dataOnly) /* dump indexes and triggers at the end
* for performance */
{
--
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