Fix documentation of to_char/to_timestamp TZ, tz, OF formatting patterns.

These are only supported in to_char, not in the other direction, but the
documentation failed to mention that.  Also, describe TZ/tz as printing the
time zone "abbreviation", not "name", because what they print is elsewhere
referred to that way.  Per bug #14558.
This commit is contained in:
Tom Lane 2017-02-20 10:05:01 -05:00
parent 365db6b68e
commit df51e5285e

View File

@ -5509,11 +5509,13 @@ SELECT regexp_matches('abc01234xyz', '(?:(.*?)(\d+)(.*)){1,1}');
</row>
<row>
<entry><literal>TZ</literal></entry>
<entry>upper case time-zone name</entry>
<entry>upper case time-zone abbreviation
(only supported in <function>to_char</>)</entry>
</row>
<row>
<entry><literal>tz</literal></entry>
<entry>lower case time-zone name</entry>
<entry>lower case time-zone abbreviation
(only supported in <function>to_char</>)</entry>
</row>
</tbody>
</tgroup>