> 管家对象 管家 > 管家对象 以下对象与 housekeeping API直接相关。 管家 设置对象具有以下属性： 属性 类型 描述 hk_events_mode 整型 为事件和警报开启内部管家可能的值:0 - 禁用;1 - (默认) 开启。 hk_events_trigger 字符串 触发器数据存储期限，接受带后缀的秒和时间单位...

Create a data retention policy Create an automated data retention policy Creating an automated data retention policy Manually drop older hypertable chunks Learn more about data ...

数据清理对象 数据清理 数据清理对象 以下对象与 housekeeping API 直接相关。 数据清理 数据清理对象具有以下属性 属性 类型 说明 hk_events_mode integer 为事件和警报启用内部数据清理。可能的值：0 - 禁用；1 - (默认) 启用。 hk_events_trigger string 触发数据存储...

Create a continuous aggregate Create a continuous aggregate Creating a continuous aggregate Choosing an appropriate bucket interval Using the WITH NO DATA option Creating a cont...

create_distributed_hypertable() Required Arguments Optional Arguments Returns Sample Usage Best Practices create_distributed_hypertable() Creates a TimescaleDB hypertable d...

规则引擎(rule engine) 命令 rules 命令 rules create rules list rules show rules delete rule-actions 命令 rule-actions show rule-actions list resources 命令 resources create resources l...

1 创建数据库 概述 MySQL/MariaDB PostgreSQL TimescaleDB Oracle SQLite 1 创建数据库 概述 在部署 Zabbix server 或 proxy 时必须要创建数据库。 本节提供创建 Zabbix 数据库的说明。 每个受支持的数据库都有对应的创建说明。 Zabbix 唯一支持的编码是 ...

Frequency analysis Frequency analysis functions Frequency analysis This section includes frequency aggregate APIs, which find the most common elements out of a set of vastly mo...

Build a bar chart in Grafana Prerequisites Create a bar chart with preaggregated data Creating a bar chat with preaggregated data Create multiple bar charts Creating multiple ba...

Multi-node configuration Multi-node configuration In addition to the normal configuration for TimescaleDB , we recommend the following settings that are specific to multi-node o...