db2_field_num

db2_field_num

Returns the position of the named column in a result set

 **db2_field_num** resource $stmt  $column

Returns the position of the named column in a result set.

stmtSpecifies a statement resource containing a result set.

columnSpecifies the column in the result set. This can either be an integer representing the 0-indexed position of the column, or a string containing the name of the column.

Returns an integer containing the 0-indexed position of the named column in the result set. If the specified column does not exist in the result set, returns false. db2_field_num

db2_field_display_size``db2_field_name``db2_field_precision``db2_field_scale``db2_field_type``db2_field_width