Add a specific example of parenthesizing when extracting a field of a
Tom Lane <tgl@sss.pgh.pa.us>
Add a specific example of parenthesizing when extracting a field of a composite column. Might help cut down on future questions...
Files
| Path | Change | +/− |
|---|---|---|
| doc/src/sgml/syntax.sgml | modified | +13 −2 |