MongoDB::prevError
(PECL mongo >=0.9.5)
MongoDB::prevError — Checks for the last error thrown during a database operation
说明
public MongoDB::prevError
( void
) : array
MongoDB::lastError() is usually preferred to this. This method returns the last database error that occurred and how many operations ago it occurred. It is mostly deprecated.
参数
此函数没有参数。
返回值
Returns the error and the number of operations ago it occurred.
更新日志
| 版本 | 说明 |
|---|---|
| 1.2.11 | Emits E_DEPRECATED when used. |