ibase_num_params

(PHP 5, PHP 7 < 7.4.0)

ibase_num_params — Return the number of parameters in a prepared query

說明

ibase_num_params(resource $query): int

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().

參數(shù)

query: The prepared query handle.

返回值

Returns the number of parameters as an integer.

參見

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