get_expr_result_type probably needs to be able to handle OpExpr as well
Tom Lane <tgl@sss.pgh.pa.us>
get_expr_result_type probably needs to be able to handle OpExpr as well as FuncExpr, to cover cases where a function returning tuple is invoked via an operator.
Files
| Path | Change | +/− |
|---|---|---|
| src/backend/utils/fmgr/funcapi.c | modified | +8 −2 |