# Operator
- **[DBE_PERF.OPERATOR_HISTORY_TABLE](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-1622.html)**   
- **[DBE_PERF.OPERATOR_RUNTIME](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-1623.html)**   
- **[DBE_PERF.GLOBAL_OPERATOR_HISTORY](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-1624.html)**   
- **[DBE_PERF.GLOBAL_OPERATOR_HISTORY_TABLE](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-1625.html)**   
- **[DBE_PERF.GLOBAL_OPERATOR_RUNTIME](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-1626.html)**