diff options
| -rw-r--r-- | src/backend/storage/file/buffile.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/backend/storage/file/buffile.c b/src/backend/storage/file/buffile.c index c2c445dbf40..b773a760499 100644 --- a/src/backend/storage/file/buffile.c +++ b/src/backend/storage/file/buffile.c @@ -41,6 +41,7 @@ #include "postgres.h" +#include "commands/tablespace.h" #include "executor/instrument.h" #include "miscadmin.h" #include "pgstat.h" @@ -185,6 +186,17 @@ BufFileCreateTemp(bool interXact) BufFile *file; File pfile; + /* + * Ensure that temp tablespaces are set up for OpenTemporaryFile to use. + * Possibly the caller will have done this already, but it seems useful to + * double-check here. Failure to do this at all would result in the temp + * files always getting placed in the default tablespace, which is a + * pretty hard-to-detect bug. Callers may prefer to do it earlier if they + * want to be sure that any required catalog access is done in some other + * resource context. + */ + PrepareTempTablespaces(); + pfile = OpenTemporaryFile(interXact); Assert(pfile >= 0); |