Support optional FROM/IN in FETCH and MOVE
Alvaro Herrera <alvherre@alvh.no-ip.org>
Support optional FROM/IN in FETCH and MOVE The main motivation for this is that it's required for Informix compatibility in ECPG. This patch makes the ECPG and core grammars a bit closer to one another for these productions. Author: Zoltan Boszormenyi
Files
| Path | Change | +/− |
|---|---|---|
| src/backend/parser/gram.y | modified | +42 −36 |
| src/interfaces/ecpg/preproc/ecpg.addons | modified | +31 −45 |
| src/interfaces/ecpg/test/expected/compat_informix-test_informix.c | modified | +1 −1 |
| src/interfaces/ecpg/test/expected/compat_informix-test_informix.stderr | modified | +3 −3 |