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

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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 10:05:00 -05:00
parent 090f21bbad
commit 10257fc5ff
1 changed files with 6 additions and 3 deletions
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9
doc/src/sgml/func.sgml
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@ -6062,15 +6062,18 @@ SELECT regexp_match('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>
<row>
<entry><literal>OF</literal></entry>
<entry>time-zone offset</entry>
<entry>time-zone offset from UTC
(only supported in <function>to_char</>)</entry>
</row>
</tbody>
</tgroup>