diff options
Diffstat (limited to 'src/backend/commands/tablecmds.c')
| -rw-r--r-- | src/backend/commands/tablecmds.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index a798643c4f4..ae830127f01 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -15374,12 +15374,20 @@ PreCommit_on_commit_actions(void) } /* + * Object deletion might involve toast table access (to clean up + * toasted catalog entries), so ensure we have a valid snapshot. + */ + PushActiveSnapshot(GetTransactionSnapshot()); + + /* * Since this is an automatic drop, rather than one directly initiated * by the user, we pass the PERFORM_DELETION_INTERNAL flag. */ performMultipleDeletions(targetObjects, DROP_CASCADE, PERFORM_DELETION_INTERNAL | PERFORM_DELETION_QUIETLY); + PopActiveSnapshot(); + #ifdef USE_ASSERT_CHECKING /* |