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| author | Dennis Bjorklund <db@zigo.dhs.org> | 2004-03-04 20:09:29 +0000 |
|---|---|---|
| committer | Dennis Bjorklund <db@zigo.dhs.org> | 2004-03-04 20:09:29 +0000 |
| commit | 0b1f7cccd72047be738f97d2ed3d00ae93743c74 (patch) | |
| tree | c7f74c3a793f66a70bf8c789bee39a6d1b83f16b | |
| parent | f503b6a8211f2815a55ab998f50214a86fe73032 (diff) | |
| download | postgresql-0b1f7cccd72047be738f97d2ed3d00ae93743c74.tar.gz postgresql-0b1f7cccd72047be738f97d2ed3d00ae93743c74.zip | |
The trim function doc did not say that the second argument could be
be omitted. This patch fixes that. It also fixes a bug where the
type text was not wrapped as <type>text</type>.
| -rw-r--r-- | doc/src/sgml/func.sgml | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml index 007046e61d4..66dae9bbdde 100644 --- a/doc/src/sgml/func.sgml +++ b/doc/src/sgml/func.sgml @@ -1,5 +1,5 @@ <!-- -$PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.189 2004/02/29 15:45:53 neilc Exp $ +$PostgreSQL: pgsql/doc/src/sgml/func.sgml,v 1.190 2004/03/04 20:09:29 dennis Exp $ PostgreSQL documentation --> @@ -1157,11 +1157,13 @@ PostgreSQL documentation </row> <row> - <entry><literal><function>ltrim</function>(<parameter>string</parameter> <type>text</type>, <parameter>characters</parameter> <type>text</type>)</literal></entry> + <entry><literal><function>ltrim</function>(<parameter>string</parameter> <type>text</type> + <optional>, <parameter>characters</parameter> <type>text</type></optional>)</literal> + </entry> <entry><type>text</type></entry> <entry> Remove the longest string containing only characters from - <parameter>characters</parameter> from the start of + <parameter>characters</parameter> (a space by default) from the start of <parameter>string</parameter>. </entry> <entry><literal>ltrim('zzzytrim', 'xyz')</literal></entry> @@ -1255,12 +1257,13 @@ PostgreSQL documentation </row> <row> - <entry><literal><function>rtrim</function>(<parameter>string</parameter> - text, <parameter>characters</parameter> text)</literal></entry> + <entry><literal><function>rtrim</function>(<parameter>string</parameter> <type>text</type> + <optional>, <parameter>characters</parameter> <type>text</type></optional>)</literal> + </entry> <entry><type>text</type></entry> <entry> Remove the longest string containing only characters from - <parameter>characters</parameter> from the end of + <parameter>characters</parameter> (a space by default) from the end of <parameter>string</parameter>. </entry> <entry><literal>rtrim('trimxxxx', 'x')</literal></entry> |