odbc_field_len
odbc_field_len
(PHP 4, PHP 5, PHP 7)
odbc_field_len — Get the length (precision) of a field
Description
int odbc_field_len ( resource $result_id , int $field_number )
Gets the length of the field referenced by number in the given result identifier.
Parameters
-
result_id -
The result identifier.
-
field_number -
The field number. Field numbering starts at 1.
<