求解决办法
SQLSTATE[HY000]: General error: 3131 OCIStmtExecute: ORA-03131: an invalid buffer was provided for the next piece
(ext\pdo_oci\oci_statement.c:148)

ps：使用pageback插入数据成功了，在oracle里面能查到刚刚插入的数据；但是tp5.1报错了ORA-03131