diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/xfunc.sgml | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/doc/src/sgml/xfunc.sgml b/doc/src/sgml/xfunc.sgml index bb7f742f69f..91d1849d529 100644 --- a/doc/src/sgml/xfunc.sgml +++ b/doc/src/sgml/xfunc.sgml @@ -1,5 +1,5 @@ <!-- -$Header: /cvsroot/pgsql/doc/src/sgml/xfunc.sgml,v 1.53 2002/07/18 04:47:17 momjian Exp $ +$Header: /cvsroot/pgsql/doc/src/sgml/xfunc.sgml,v 1.54 2002/07/30 16:20:03 momjian Exp $ --> <chapter id="xfunc"> @@ -1557,6 +1557,14 @@ HeapTuple BuildTupleFromCStrings(AttInMetadata *attinmeta, char **values) </para> <para> + In order to get an attribute "in" function and typelem value given the + typeid, use +<programlisting> +void get_type_metadata(Oid typeid, Oid *attinfuncid, Oid *attelem) +</programlisting> + </para> + + <para> Finally, in order to return a tuple using the SRF portion of the API (described below), the tuple must be converted into a Datum. Use <programlisting> |