sqlsrv_has_rows
Indicates whether the specified statement has rows
&reftitle.description;
boolsqlsrv_has_rows
resourcestmt
Indicates whether the specified statement has rows.
&reftitle.parameters;
stmt
A statement resource returned by sqlsrv_query or
sqlsrv_execute.
&reftitle.returnvalues;
Returns &true; if the specified statement has rows and &false; if the statement
does not have rows or if an error occurred.
&reftitle.examples;
sqlsrv_has_rows example
"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.
";
else
echo "There are no rows.
";
}
?>
]]>
&reftitle.seealso;
sqlsrv_num_rows
sqlsrv_query