ibase_num_params

(PHP 5)

ibase_num_params — Return the number of parameters in a prepared query

설명

int ibase_num_params ( resource $query )

This function returns the number of parameters in the prepared query specified by query . This is the number of binding arguments that must be present when calling ibase_execute().

인수

query: The prepared query handle.

반환값

Returns the number of parameters as an integer.

참고

ibase_prepare() - Prepare a query for later binding of parameter placeholders and execution
ibase_param_info() - Return information about a parameter in a prepared query