diff options
Diffstat (limited to 'src/backend/commands/copyfrom.c')
| -rw-r--r-- | src/backend/commands/copyfrom.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/backend/commands/copyfrom.c b/src/backend/commands/copyfrom.c index 0cbd05f5602..b70f4691b72 100644 --- a/src/backend/commands/copyfrom.c +++ b/src/backend/commands/copyfrom.c @@ -740,6 +740,12 @@ CopyFrom(CopyFromState cstate) errmsg("cannot perform COPY FREEZE on a partitioned table"))); } + /* There's currently no support for COPY FREEZE on foreign tables. */ + if (cstate->rel->rd_rel->relkind == RELKIND_FOREIGN_TABLE) + ereport(ERROR, + (errcode(ERRCODE_FEATURE_NOT_SUPPORTED), + errmsg("cannot perform COPY FREEZE on a foreign table"))); + /* * Tolerate one registration for the benefit of FirstXactSnapshot. * Scan-bearing queries generally create at least two registrations, |