Make length() disregard trailing spaces in char(n) values, per discussion
Tom Lane <tgl@sss.pgh.pa.us>
Make length() disregard trailing spaces in char(n) values, per discussion some time ago and recent patch from Gavin Sherry. Update documentation to point out that trailing spaces are insignificant in char(n).
Files
| Path | Change | +/− |
|---|---|---|
| doc/src/sgml/datatype.sgml | modified | +18 −2 |
| src/backend/utils/adt/varchar.c | modified | +9 −7 |