sql_field_c sql_result_c::fetch_field( unsigned int field_idx ) { if ( query && res ) { MYSQL_FIELD *field = mysql_fetch_field_direct( res, field_idx ); return sql_field_c( field ); } return sql_field_c(); }
sql_field_c sql_result_c::fetch_field(unsigned int index) { return res ? sql_field_c(mysql_fetch_field_direct(res, index)) : sql_field_c(); }