ibase_param_info()

(PHP 5, PHP 7)

Return information about a parameter in a prepared query

说明

ibase_param_info(resource $query,int $param_number): array

Returns an array with information about a parameter after a query has been prepared.

参数

$query

An InterBase prepared query handle.

$param_number

Parameter offset.

返回值

Returns an array with the following keys:name,alias,relation,lengthandtype.

参见

• ibase_field_info()Get information about a field
• ibase_num_params()Return the number of parameters in a prepared query