Prototype

int sasql_num_rows( sasql_result $result )

Description

Returns the number of rows that the $result contains.

Parameters

$result   The result resource returned by the sasql_query function.

Returns

A positive number if the number of rows is exact, or a negative number if it is an estimate. To get the exact number of rows, the database option row_counts must be set permanently on the database, or temporarily on the connection. See sasql_set_option.

Related functions

• sasql_num_fields
• sasql_query