dbplus_first
Get first tuple from relation
&reftitle.description;
intdbplus_first
resourcerelation
arraytuple
Reads the data for the first tuple for the given
relation, makes it the current tuple and pass it
back as an associative array in tuple.
&reftitle.parameters;
relation
A relation opened by dbplus_open.
tuple
&reftitle.returnvalues;
Returns DBPLUS_ERR_NOERR on success or a db++ error
code on failure.
&reftitle.notes;
&warn.experimental.func;
&reftitle.seealso;
dbplus_curr
dbplus_prev
dbplus_next
dbplus_last
dbplus_errcode