(PHP 5, PHP 7, PHP 8, PECL OCI8 >= 1.1.0)
oci_statement_type — 返回语句的类型
   返回 statement 类型,可能为以下字符串之一。
   
| 返回字符串 | 说明 | 
|---|---|
ALTER | 
       |
BEGIN | 
       |
CALL | 
       |
CREATE | 
       |
DECLARE | 
       |
DELETE | 
       |
DROP | 
       |
INSERT | 
       |
SELECT | 
       |
UPDATE | 
       |
UNKNOWN | 
       
   错误时返回 false。
  
示例 #1 oci_statement_type() 示例
<?php
$conn = oci_connect('hr', 'welcome', 'localhost/XE');
$stid = oci_parse($conn, 'DELETE FROM departments WHERE department_id = 130;');
if (oci_statement_type($stid) == "DELETE") {
    trigger_error('You are not allowed to delete from this table', E_USER_ERROR);
}
else {
    oci_execute($stid);  // delete the row
}
oci_free_statement($stid);
oci_close($conn);
?>