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mssql_next_result
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mssql_next_result

(PHP 4 >= 4.0.5, PHP 5)

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

Popis

bool mssql_next_result ( resource result_id )

When sending more than one SQL statement to the server or executing a stored procedure with multiple results, it 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 rows from the new result set.

Seznam parametrů

result_id

The result resource that is being evaluated. This result comes from a call to mssql_query().

Návratové hodnoty

Returns TRUE if an additional result set was available or FALSE otherwise.

Příklady

Příklad 1. mssql_next_result() example

<?php
$link = mssql_connect("localhost", "userid", "secret");
mssql_select_db("MyDB", $link);
$sql = "Select * from table1 select * from table2";
$rs = mssql_query($sql, $link);
do {
    while ($row = mssql_fetch_row($rs)) {
    }
} while (mssql_next_result($rs));
mssql_free_result($rs);
mssql_close($link);
?>

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