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Diffstat (limited to 'src/backend/executor/execUtils.c')
| -rw-r--r-- | src/backend/executor/execUtils.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/backend/executor/execUtils.c b/src/backend/executor/execUtils.c index 3b23de9fac5..2835a01e15a 100644 --- a/src/backend/executor/execUtils.c +++ b/src/backend/executor/execUtils.c @@ -664,6 +664,10 @@ ExecCreateScanSlotFromOuterPlan(EState *estate, * * Detect whether a relation (identified by rangetable index) * is one of the target relations of the query. + * + * Note: This is currently no longer used in core. We keep it around + * because FDWs may wish to use it to determine if their foreign table + * is a target relation. * ---------------------------------------------------------------- */ bool |