Code review for UPDATE SET (columnlist) patch. Make it handle as much
Tom Lane <tgl@sss.pgh.pa.us>
Code review for UPDATE SET (columnlist) patch. Make it handle as much of the syntax as this fundamentally dead-end approach can, in particular combinations of single and multi column assignments. Improve rather inadequate documentation and provide some regression tests.
Files
| Path | Change | +/− |
|---|---|---|
| doc/src/sgml/ref/update.sgml | modified | +24 −7 |
| src/backend/parser/gram.y | modified | +96 −104 |
| src/test/regress/expected/update.out | modified | +54 −25 |
| src/test/regress/sql/update.sql | modified | +21 −5 |