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Disable/reenable triggers for data only dump.

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Jan
This commit is contained in:
Jan Wieck 2000-02-07 16:30:58 +00:00
parent d8733ce674
commit f1acd900ad
1 changed files with 14 additions and 2 deletions
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16
src/bin/pg_dump/pg_dump.c
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@ -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 */
{