> For the complete documentation index, see [llms.txt](https://mariadb.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mariadb.com/docs/server/reference/error-codes/mariadb-error-codes-1600-to-1699/e1670.md).

# Error 1670: The statement is unsafe because it uses the general log, slow query log, or performance\_

| Error Code | SQLSTATE | Error                             | Description                                                                                                                                                          |
| ---------- | -------- | --------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| 1670       | HY000    | ER\_BINLOG\_UNSAFE\_SYSTEM\_TABLE | The statement is unsafe because it uses the general log, slow query log, or performance\_schema table(s). This is unsafe because system tables may differ on slaves. |

## Possible Causes and Solutions

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