(No version information available, might only be in SVN)
sqlsrv_has_rows — Indicates whether the specified statement has rows
$stmt
)Indicates whether the specified statement has rows.
Returns TRUE if the specified statement has rows and FALSE if the statement
does not have rows or if an error occured.
Przykład #1 sqlsrv_has_rows() example
<?php
$server = "serverName\sqlexpress";
$connectionInfo = array( "Database"=>"dbName", "UID"=>"username", "PWD"=>"password" )
$conn = sqlsrv_connect( $server, $connectionInfo );
$stmt = sqlsrv_query( $conn, "SELECT * FROM Table_1");
if ($stmt) {
$rows = sqlsrv_has_rows( $stmt );
if ($rows === true)
echo "There are rows. <br />";
else
echo "There are no rows. <br />";
}
?>