php調用oracle帶有out參數的存儲過程
//入參
$in1 = ‘2017-01-01‘; //必填
$in2 = ‘2017-08-01‘; //必填
$in3 = ‘‘; //選填
$tns = ‘(DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 0.0.0.0)(PORT = 1521)) (CONNECT_DATA = (SERVICE_NAME = dbname) (SID = dbname)))‘;
$conn = oci_connect (‘user‘ , ‘password‘ ,$tns,‘utf8‘);
if (! $conn ) {
$e = oci_error ();
trigger_error ( htmlentities ( $e [ ‘message‘ ]), E_USER_ERROR );
}
$curs = oci_new_cursor($conn);
$stmt = oci_parse($conn, "begin PACKAGE_NAME.PROCEDURE_NAME(:IN1,:IN2,:IN3
oci_bind_by_name ( $stmt , ‘:IN1‘ , $in1 );
oci_bind_by_name ( $stmt , ‘:IN2‘ , $in2 );
oci_bind_by_name ( $stmt , ‘:IN3‘ , $in2 );
oci_bind_by_name($stmt, ":OUT1", $curs, -1, SQLT_RSET);
oci_execute($stmt);
oci_execute($curs,OCI_DEFAULT);
while (( $row = oci_fetch_row ( $curs )) != false ) {
var_dump($row);
}
oci_free_statement($stmt);
oci_free_statement($curs);
oci_close($conn);
紅色部分需要註意
1，‘utf8‘註意字符集，如果入參中有中文，沒有指定字符集，可能會影響結果。
2，:IN3雖然該參數為可選參數，調用時也為空字符串，但是調用時必須帶上該參數，否則得不到想要的結果。
3，$curs, SQLT_RSET 註意出參的類型，存儲過程中什麽類型就用相應類類型去接收。
php調用oracle帶有out參數的存儲過程