mirror/postgresql
2
0
Fork 0
mirror of https://git.postgresql.org/git/postgresql.git synced 2024-12-21 08:29:39 +08:00
Code Issues Packages Projects Releases Wiki Activity

Fix bug in dumping prior releases due to MV REFRESH dependency checking.

Browse Source 
Reports and suggested patches from Fujii Masao and Andrew Dunstan.

Andrew Dunstan
This commit is contained in:
Kevin Grittner 2013-03-13 20:20:32 -05:00
parent ed3ddf918b
commit a18b72adcd
1 changed files with 33 additions and 30 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/bin/pg_dump/pg_dump.c
View File

@ -1769,7 +1769,7 @@ makeTableDataInfo(TableInfo *tbinfo, bool oids)
static void
buildMatViewRefreshDependencies(Archive *fout)
{
PQExpBuffer query = createPQExpBuffer();
PQExpBuffer query;
PGresult *res;
int ntups,
i;
@ -1777,11 +1777,15 @@ buildMatViewRefreshDependencies(Archive *fout)
i_objid,
i_refobjid;
/* No Mat Views before 9.3. */
if (fout->remoteVersion < 90300)
return;
/* Make sure we are in proper schema */
selectSourceSchema(fout, "pg_catalog");
if (fout->remoteVersion >= 90300)
{
query = createPQExpBuffer();
appendPQExpBuffer(query, "with recursive w as "
"( "
"select d1.objid, d2.refobjid, c2.relkind as refrelkind "
@ -1808,7 +1812,6 @@ buildMatViewRefreshDependencies(Archive *fout)
"select 'pg_class'::regclass::oid as classid, objid, refobjid "
"from w "
"where refrelkind = 'm'");
}
res = ExecuteSqlQuery(fout, query->data, PGRES_TUPLES_OK);