cubrid_put

(PECL CUBRID >= 8.3.0)

cubrid_put — Update a column using OID

说明

cubrid_put(
    resource $conn_identifier,
    string $oid,
    string $attr = ?,
    mixed $value
): bool

The cubrid_put() function is used to update an attribute of the instance of the given oid.

You can update single attribute by using string data type to set attr. In such case, you can use integer, floating point or string type data for the value argument. To update multiple number of attributes, you can disregard the attr argument, and set value argument with associative array data type.

参数

conn_identifier

Connection identifier.

oid

OID of the instance that you want to update.

attr

Name of the attribute that you want to update.

value

New value that you want to assign to the attribute.

返回值

成功时返回 true， 或者在失败时返回 false。

范例

示例 #1 cubrid_put() example

<?php
$conn = cubrid_connect("localhost", 33000, "demodb", "dba");

@cubrid_execute($conn, "DROP TABLE foo");
cubrid_execute($conn, "CREATE TABLE foo(a int AUTO_INCREMENT, b set(int), c list(int), d char(10))");
cubrid_execute($conn, "INSERT INTO foo(a, b, c, d) VALUES(1, {1,2,3}, {11,22,33,333}, 'a')");
cubrid_execute($conn, "INSERT INTO foo(a, b, c, d) VALUES(2, {4,5,7}, {44,55,66,666}, 'b')");

$req = cubrid_execute($conn, "SELECT * FROM foo", CUBRID_INCLUDE_OID);

cubrid_move_cursor($req, 1, CUBRID_CURSOR_FIRST);
$oid = cubrid_current_oid($req);

$attr = cubrid_col_get($conn, $oid, "b");
var_dump($attr);

cubrid_put($conn, $oid, "b", array(2, 4, 8));

$attr = cubrid_col_get($conn, $oid, "b");
var_dump($attr);

cubrid_close_request($req);
cubrid_disconnect($conn);
?>

以上例程会输出：

array(3) {
  [0]=>
  string(1) "1"
  [1]=>
  string(1) "2"
  [2]=>
  string(1) "3"
}
array(3) {
  [0]=>
  string(1) "2"
  [1]=>
  string(1) "4"
  [2]=>
  string(1) "8"
}

参见