Filter by name 通过正则或指定字段过滤数据 Filter data by query 按照查询组过滤数据 Filter data by values 根据数据值来判断是否过滤数据 Group by 按照指定的字段进行分组,并对每个组的数据进行计算 Grouping to matrix 将三个字段组合成一个矩阵 Histogram 根据输入数据计算直方图 Join by field 根据两个或多个...
Filter data by values - Date only last 24h 239October 28, 2024 Zabbix Plugin not appearing in Web GUI - Add Plugins plugins 769September 12, 2024 Using variables inside of Zabbix queries 5264September 6, 2024 Zabbix integration with Grafana OnCall OSS ...
You have the option to include or exclude data that match one or more conditions you define. The conditions are applied on a selected field. This transformation is useful if your data source does not natively filter by values. You might also use this to narrow values to display if you are...
如上图所示,点击"Transform",而后选择"Filter by name",只勾选"instance","nodename","release",我们就可以将不需要的字段过滤掉。 4.添加Overrides(覆盖)属性 如上图所示,依次点击"Overrides","Add field override","Fields with name"如下图所示,"Fields with name"选择响应的列字段(比如instance),而后点击"...
This transformation is useful if your data source does not natively filter by values. You might also use this to narrow values to display if you are using a shared query. The available conditions for all fields are: Regex –Match a regex expression Is Null –Match if the value is null ...
Data Source: 根據數據源名稱選擇需要連接的數據源 例如上方的test A: 標準的sql語句模板 SELECT UNIX_TIMESTAMP() as time_sec, <value column> as value, <series name column> as metric FROM WHERE $__timeFilter(time_column) ORDER BY ASC as time_...
<!-- #grafana-dataviz --> _Generally available in Grafana Cloud and Open Source_ This update to the **Filter data by values** transformation simplifies data filtering by enabling partial string matching on field values thanks to two new matchers: **Contains substring** and **Does not conta...
selectdate as "time",sum(reward)/10^18 as 奖励fromanalyse_miner_efficient_daily amed, our_miners omwhereom.group_name = '$Group' andamed.miner = om.actor and$__timeFilter(date)group by group_name,dateorder by date; 更新面板完成后,当变量文本框或选择框中输入相应的Group将会展示相对应的结...
Filter expression过滤表达式 日志流选择器后,可以使用搜索表达式进一步过滤生成的日志集。这里的日志集合是满足{}语句的标签筛选后,对集合结果中的所有文本字符进行匹配筛选,就像chrome浏览器ctrl+F的功能,满足条件的才会列出来,不满足的则看不到 搜索表达式可以只是文本或正则表达式: ...
Dashboards: Cannot set interval variable with auto value selected by default on v11.3.0 #98310 opened Dec 20, 2024 Dashboards: Variables: using multiple values results in no response with variables with dependencies #98305 opened Dec 20, 2024 Transformation: Filter data by query refId ...