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.
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