oci_bind_by_name：ORA-01036

如何解决oci_bind_by_name：ORA-01036

我想从Oracle数据库上的可变数据中使用PHP的简单oracle更新语句，但是出现错误。

oci_bind_by_name(): ORA-01036: illegal variable name/number

PHP脚本的一部分。

    $connection = oci_connect(getenv('DB_USERNAME'),getenv('DB_PASSWORD'),getenv('DB_HOST'),'AL32UTF8');
    $sql = oci_parse($connection,"SELECT * FROM TG_EVENT WHERE
    result = 0
    AND regnum IS NOT NULL
    AND customer_id ='1872680'
    AND status_Now IN (568,569,570)
    AND status_Now != status_was");
    oci_execute($sql);
    
    $res = oci_fetch_all($sql,$rows,null,1000,OCI_FETCHSTATEMENT_BY_ROW);
$update = oci_parse($connection,"UPDATE TG_EVENT SET result = '1'  WHERE customer_id = :customer_id");
oci_bind_by_name($update,':cutomer_id',$result['CUSTOMER_ID']);
oci_bind_by_name($update,':regnum',$result['REGNUM']);
oci_bind_by_name($update,':status_Now',$result['STATUS_Now']);
oci_execute($update);

解决方法

您的代码中有几个错误

1- oci_bind_by_name($update,':cutomer_id',$result['CUSTOMER_ID']);应该是

oci_bind_by_name($update,':customer_id',$result['CUSTOMER_ID']);

即您写了：cutomer_id而不是：cu s tomer_id

2- :regnum和:status_now绑定变量不在您的查询中，因此请删除它们或更改查询以添加这些绑定变量