cubrid_col_get

(PECL CUBRID >= 8.3.0)

cubrid_col_get — Is used to get contents of the elements

说明

array cubrid_col_get ( resource $conn_identifier , string $oid , string $attr_name )

The cubrid_col_get() function is used to get contents of the elements of the collection type (set, multiset, sequence) attribute you requested as an array.

参数

conn_identifier: Connection identifier.
oid: Oid of the instance that you want to read.
attr_name: Attribute name that you want to read from the instance.

返回值

Array (0-based numerical array) containing the elements you requested, when process is successful;

FALSE (to distinguish the error from the situation of attribute having empty collection or NULL, in case of error, a warning message is shown; in such case you can check the error by using cubrid_error_code()), when process is unsuccessful.

范例

Example #1 cubrid_col_get() example


<?php
$elem_array = cubrid_col_get ($con, $oid, "tel");
while (list ($key, $val) = each ($elem_array)) {
   echo "tel: $val\n";
}
?>