diff options
| -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> |