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fbsql_next_result

(PHP 4 >= 4.0.6)

fbsql_next_result -- Move the internal result pointer to the next result

Description

bool fbsql_next_result (int result_id)

Warning

This function is EXPERIMENTAL. That means, that the behaviour of this function, this function name, in concreto ANYTHING documented here can change in a future release of PHP WITHOUT NOTICE. Be warned, and use this function at your own risk.

When sending more than one SQL statement to the server or executing a stored procedure with multiple results will cause the server to return multiple result sets. This function will test for additional results available form the server. if an additional result set exists it will free the existing result set and prepare to fetch the wors from the new result set. The function will return TRUE if an additional result set was available or FALSE othervise.

Example 1. fbsql_next_result() example


<?php
    $link = fbsql_connect ("localhost", "_SYSTEM", "secret");
    fbsql_select_db("MyDB", $link);
    $SQL = "Select * from table1; select * from table2;";
    $rs = fbsql_query($SQL, $link);
    do {
        while ($row = fbsql_fetch_row($rs)) {
        }
    } while (fbsql_next_result($rs));
    fbsql_free_result($rs);
    fbsql_close ($link);
?>
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