Index: src/pl/plpgsql/src/pl_exec.c
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RCS file: /home/postgres/pg_repo/pgsql/src/pl/plpgsql/src/pl_exec.c,v
retrieving revision 1.257
diff -r1.257 pl_exec.c
3036c3036,3037
< 					errmsg("EXECUTE of SELECT ... INTO is not implemented")));
---
> 					errmsg("EXECUTE of SELECT ... INTO is not implemented"),
> 					errhint("You may want to use EXECUTE ... INTO instead.")));