Grafana data link field value I would like to see everything in one panel, which is why I chose Bar gauge as visualization. You can also use template variables in your data links URLs, Using value-specific variable in data links can show different result depending on the set option of Tooltip mode. _value}, but also for other numeric fields. To see a list of available variables, type $ in the data link URL field to see a list of variables that you can use. Show only one field; Create a data link that contains the other field; the data link is broken. raw} Share. Is there any what to URL encode the value in Data Link overrides? So I have a table, one of the columns is set up with Data Links /?var-name=${__data. fields[name]} If the name filed value contains ‘&’, then the URL will be broken, because it will consider & as a new URL parameter. New Relic. The panel gets its data from an API with the following response format: [ { “id”: 1, “name”: “Compressor”, “value”: You can create links that include the series name or even the value under the cursor. If you want an absolute URL, you must use ${__cell:raw} instead of ${__cell}. But I want to get value from first field of query I am using Grafana 9. fields['t'] has data What did you expect to happen? Each link contains __data. 下面以表格为例，分为内 According to this page on Standard Field Options, I should be able to enter in ${__field. name}_link]} doesn’t work, as it seems that Grafana doesn’t support evaluation of variable within variable. Commented Apr 28, 2022 at 11:55. The link itself is accessible in different ways depending on the visualization. Field tab data link = Links all columns in How use cell value for hiden field? In previus version I do like this: Set Type = Hidden for some field; Get cell value of hidden field like ${__cell_hiddenFieldId} Affter update i can’t get cell value of hidden field. The table has a MessageType column which has a value of ERROR/WARNING/INFO Is it possible to allow the data link to apply a column filter on the detail table. Multiple continuous colors (by value) Grafana automatically assigns colors The value of column 1 needs to be a link to another dashboard which will be set up to use that value as a parameter in a query. 0-beta1 Data links are links that open when you actually click in a panel. How do we reproduce it? Use my panel JSON; Click on each dot to view the current value of __data. I followed the forum question: However i have a problem: my metric value item is associated to a field and when i use the override property relative to the same field, the (Grafana version v9. for me the timestamp is called UNIX_UTC_00 and i se this one as time UNIX_UTC_00 AS time. labels. Grafana. word1 -> link word2 -> link demo -> no link If Grafana cannot infer a log-level field, it will be visualized with an unknown log level. For example, if your visualization shows four servers, you can add a data link to one or two of them. The variable is listed at the top We’ve updated the Extract fields transformation with an additional RegExp format option you can use to perform more advanced parsing of the selected field, such as extracting parts of strings or splitting content into How does one create URL links in field values in v8. Click the menu and select Edit. Is it possible to exclude all fields with the value “demo” from adding data links? e. type $ in the data link URL field. 4 中已更改，因此如果您使用的是较旧版本的 Grafana，请使用版本选择器选择较旧版本的 Grafana 的文档。 Azure Monitor、 CloudWatch 和 Google Cloud Monitoring 具有预配置的数据链接，称为 深层链接 。 create new Override, where you select/override column with that link value; add overide property Data links > Data links where Title and URL will have value ${__value. This option controls the URL to which a value or visualization links. Then set your link title using variables such as: ${global_variable_name} Table column link to Text panel value on same dashboard. You can use variables in data links to refer to series fields, labels, and values. This is a required field. 7 on Windows I am trying to update a variable on a dashboard called test_name with the value of a cell in a table when that cell in the table is clicked. Thanks! Grafana v8. 3 with InfluxDB 1. Useful when the series names to be visualized can change based on the available data. Open Overrides and select the field you wish to implement the data links, add override property “Data Links”. 2 I need to create a data link on a bar chart to an external website, but when I pass a numeric tag field the unit is added at the end. I want to use data links to redirect to another dashboard/panel. I've been trying to do the data links as Types of value mappings. After installing the latest version, this link no longer works. In future versions of Grafana, we plan to enable Data links in visualizations other than line graphs, add Data links to the visualization legend, and make more series-specific variables available via Hello. 2 I am using the Canvas panel in the dashboard, the data source is Prometheus, and data is coming from the Victoria metrics endpoint. 15. this gives me 1 minute before For the data link I use the following '/d/ddsds/dashboard-name?var-id=${__data. fields['t'] Is the bug inside a dashboard panel? To control the application of data link text more granularly, use a Cell option > Cell type > Data links field override. And added condition and derived new column to show only the folder name by removing the file name and named it as FOLDER_PATH. GitLab. I am using Grafana v9. Logs column is created by adding 0 to existing column ‘State’. I tried using a data link, but it inserted the entire table when I only wanted it for one row. A Value mapping maps specific values to text and a color. Data links create a link from a specified field that can be accessed in Explore’s logs view. This dashboard in Grafana Play passes the variable server with multiple values, and the Data link variables You can use variables in data links to refer to series fields, labels, and values. Jira. For more information about data links, refer to Data BoWyatt April 13, 2022, 2:44pm To add a data link variable, click in the URL field and enter $ or press Ctrl+Space or Cmd+Space to see a list of available variables. With Override → Fields with name → Only show me “Field” and “Last” Without Transform: Series to Row, I can do this Override correctly and add the datalink. when I add a Data link on Logs column a hyperlink is added to NaN also. For more information about data links, refer to Data Hi community, I am still learning Grafana, but now I faced a problem I can not solve alone. Right now I have a data link set in overrides that looks like this: I have tried several URLs to try and update the test_name variable and can’t seem to get anything to work. Did this work before? I don't know. I configured a data link for each bar that opens a detail table showing all devices. or you can use a filed value override and select that when the filed is a yes, then create the data link override. Just add a Data links Override to each column. You can create links that include the series name or even the value. I want to pass the value of a specific metric at the place where the cursor is, in this case, run_id. All monitoring and Grafana automatically assigns colors based on the name of the series. This simplifies the process of reviewing data when working with Hi Grafana Community, I have a Grafana dashboard with a panel that displays data using a Stat visualization. Tried to pass the field as You can use a field override to hide individual series from the tooltip. For instance if I click Here is __data. . For example, a variable used in a regex expression in an InfluxDB or Prometheus query will be regex escaped. JSON View: Shows values formatted as code. MongoDB. For more information about data links, refer to Data links. However, when I refer to the field variable ${__field. AppDynamics. then i call all the info i want. Hi @matzeeg3, Here is a solution that worked for me: First I created Flux query that converts letters to uppercase for each row by calling strings. Documentation Ask Grot AI Plugins Get Grafana. To calculate a statistic URL variables. For example, there is a data link in the plot of the green series, but not in the others. 2 (5c5d45e19f) Grafana是一个流行的开源数据可视化和监控工具，它可以帮助我们实时监控和可视化应用程序的性能指标、日志和追踪数据。选择我们之前配置的Elasticsearch数据源，并填写相应的查询语句来获取日志和追踪数据。点击日 During interpolation, the variable value might be escaped in order to conform to the syntax of the query language and where it is used. The other panel takes a variable, and it will display the contents based on the variable's value. *$) and replace with $1$2) to remove the port part and it works fine. To see a list of available variables, type $ in the data link URL field to see a list of variables that Hello, I have the attached. 0) I would like to create a panel, where I could check the total space of each disk that my Linux host has. You can create links that include the series name or even the value under the cursor. Explore. Grafana supports the following value mapping types: Value. Created a new Data Link and as value set ${__cell_0:raw} to reference url in first column. The default The Grafana table visualization can be configured to generate DataSet search queries whenever a row is clicked by using Grafana's built in "Data Links" function. Using ${__data. 1 效果. My data field “12345#8” became the url encoded “12345%238” in the link and the link was called correctly. For more information about data links, see Data links. You can add multiple data links by clicking + Data frames. fields. Select the field option that you want to (Using JSON API datasource) I have a grafana dashboard with a table and two dashboard variables, var1 and var2. Environment: Grafana version: 7. But state has some blank values and hence NaN is getting added to ‘Logs’ column. 钻取/详细信息链接（Drilldown / detail link）钻取部分允许添加动态面板的链接，可以链接到其他仪表板或URL。 每个链接都有一个标题,一个类型和参数。链接可以是 dashboard或 absolute链接。如果它是一个仪表板链接, I am using Grafana v10. Data link Then using dynamic query hide the column wherein the sum of the column is null. – Phillip -Zyan K Lee- Stockmann. Where there is a single query, the drop down shows the fields and the value resolves as expected (trying to access ${__data. The key is to use a variable containing the different values that With data links, you can create links that include the series name or even the value under the cursor. To get different links by field or table column, use field configuration overrides. I want to set up a data link with a URL to be used when clicking on a value of the column number. Also fyi, it works with tables. Currently, Data Links are only supported in the Graph, Gauge, and Bar Gauge visualizations. (Zabbix version is 6. Configure field overrides to customize visualization settings. To add a Data Link, go to the Hi everyone! I want to add links to some grafana item. 2 in Docker Container What are you trying to achieve? I want to have a Data link on the Stat Panel, with some data from the query How are 5、Data links. Splunk. This option sets the number of decimals to include when rendering a value. 6 with Zabbix plugin. The panel includes a few queries, but only one is formatted to be displayed as clickable dots. For more Even when I select "All fields" here, the data link is broken. While overriding a table field and adding data links to it I came accrosss one limitation. instance} in the data link, it I’m on Grafana 9. Instantly connect all your data sources to Grafana. 0 via the user interface? In earlier version, it was possible to assign Url and Tooltip Link to a field, and Open in new tab through the panel options. When you set the Tooltip mode to All, the Values sort order option is displayed. In Grafana 7 (new table panel) it's ${__data. Currently, the data that is returned is like the following: “[SITE] - Customer Name - Normal” When the table is Data link variables. A new column named ‘Logs’ is in table using add a ‘Add field from calculation’ transformation’. field. In the image below, how do I add a datalink on each server in the list (using Transform: Series to Row). This is a change introduced in one of the new Grafana versions. The various elements like text, metric value and server are used to show status and color. Grafana supports a variety of different data sources, each with its own data model. For example, if your visualization shows four servers, you can add a data link to one or You can use data link variables or data links to create links between panels. 6) I have a Prometheus data source returning metrics with the “instance” label and the value is in the format of <host>:<port>. Oracle. I was able to set the data link whose value is from the query(url column) to only the first series on the time series graph, but I want to set it to all series as well. i found a way around it. This doesn’t seem possible, has anyone found a way to do this or is this something that can be added in future releases? It would be perfect if it could use html code in the value mapping so i I want to link the dashboards for each row in the table in my Grafana dashboard, which has a table visualisation. If it's only one data point on a graph, everything is fine, but if there are many, links get generated for points located on the opposite side of #25187 I have created Override in Table panel for Data Links. fields[0]}, show first VISIBLE field. Cannot reference value from other column in Data link #27091. I thought grafana automatically converts special characters to url encoded characters. Hover over any part of the panel to which you want to add the link to display the actions menu on the top right corner. 4 (a551d74b11) What are you trying to achieve? Use data link in a pie chart to filter a dashboard on one variable when there is multiple variables. It seems that for data links to work appropriately, the first thing is to select a field for text option for In the SQL, I have appended the value “T:”, so I will got the complete path. fields['t'] is empty Same chart, but __data. Data link variables You can use variables in data links to . I have some fields which has no data at the moment, but I have manually added the metric values in the fields What Grafana version and what operating system are you using? Grafana v8. The table has the name of the host, and in D2 you can see details of the entire Copied from here We have also this problem in v8. 0: 413: May Having issues getting datalinks to resolve correctly when there are multiple queries in a panel. x. Grafana Labs Configure data links | Grafana documentation. I have a summary bar chart that shows a count of Error/Warning/Info messages across a list of devices. Configure data links You can use data link variables or data links to create links between panels. Data link variables. Example. My experience is that it always prepends the grafana instance url in front of the field value. 与Links的区别在于： Links跳转是在Panel的左上角，而Data links是在图表内容上进行点击跳转。 Links基本上各个图形都有，而Data Links只有柱状图、折线图、表格才有。 5. For example, if your visualization So I have a query that returns 3 items (id, name, value). Enter what Grafana should display if the field value is empty or null. Data links. 2 MSSQL is the data source, that i’m using for fetching the data. 0. —> Image Link Thank you guys! ts, metric1, metric1_link, metricN, metricN_link The problem is that it is not clear how to add data link for metricN on a graph using value from metricN_link column. var1 is custom defined by a user selection (3 possible predetermined values) and var2 by a query. Overides option data link ${__data. Hey everyone. 这些变量在 6. Datadog. toUpper inside map() function. The solution will be to replace it with ‘%26’, which can be done on the query level, Data links are still available in Grafana 8, but most features like this are now configured under overrides in order to achieve more granular control. 3. I would This is the whole ‘States’ panel edit screen - couldn’t find the Column Style option & Render value as link alsoAm I doing something wrong here? Thank you - N. To make this possible, Grafana consolidates the query results from each of these data sources into one unified data structure called a data frame. So I have field values coming from telegraf, they are in pairs (tx1 and tx1n, tx2 and tx2n etc) tx1 is a string/name and tx1n is the associated number. "YYYY-MM" Data links dropdown. DI_time}) However if there are multiple queries in the panel: the sample varibles do not show in the Edit Link drop down Seem to only try using one of these data links, like ${__series. Add a new data link and enter a full URL (with the http/s) to redirect to another site OR just add a suburl since it Data links allow you to provide more granular context to your links. g. I have a simple question, so i have a table with as field ‘nodes’, and under this field some rows filled with node names Data link variables You can use data link variables or data links to create links between panels. I am trying to get the tx1 name value to be I suppose you have two dashboards, D2 (uid = jk32h32h4jkh432kj) with details and D1 with table where you want the link. The problem is that the first 30 Grafana version 10. ” For some unknown reason, this results in the right-most label for each data column to be labeled as “Value” as However, as we see datalinks grab the wrong values and bound them to data points. There is another override on that field which will value map it in case empty to a default word “demo”. Grafana interprets var-example=value1&var-example=value2 as the dashboard variable example with two values: value1 and value2. fields[2]} where number is column index. 1. If I Data links provide more granular context to your links. 4. It shows me both values but does not substitue the variable in the data link. kiritoirl May 17, 2022, 8:50am 1. Image: If the field value is an image URL or a base64 encoded image, the I’m using grafana 7. For example, you can configure a mapping so that all instances of the value 10 appear as This documentation topic is designed for Grafana workspaces that support Grafana version 10. There is a “about:blank” link on the plot of every other series. 2 Add a panel link. name} in as my “Display Name. *):[0-9]+(. In a previous version it did and this link gave the expected result. For example, if your visualization shows four servers, you can add a Select the fields to which the override will be applied: Fields with name; Fields with name matching regex; Fields with type; Fields returned by query; Fields with values; Click Add override property. 5. Are there other ways to create Grafana. Data links. name}: Grafana Labs Configure data links | Grafana documentation. The data frame structure is a concept that's borrowed from data analysis tools like the R programming language and Pandas. To use a keyboard shortcut to open the panel, hover over the panel and Hello guys, my issue is with grafana template. the difference is that the second time i call like this: UNIX_UTC_00 * 1000 - 60000 AS minus and UNIX_UTC_00 * 1000 + 60000 AS plus. In the table I want to show just the name and value columns and then have a data link on the name item to link to another I found a trick to create a dynamic data link in a table panel using PostgreSQL datasource (although it could be using another SQL-based datasource). a data link is to turn a field or row into a link, it’s not for filtering you can use a filer data by values transformation to exclude the data you do not wish to see. Snowflake. Values sort order. Field overrides are exactly the same as field configuration options, but they apply only to one field rather than the entire table or visualization. I used last() to get only last values and I would like the ability to hide fields from the table but still reference them in data links, for example by adding a field override property "Hide" or by having the ability to reference filtered fields. time} variable. To change this setting, enter a number in the field. Data Links to Drill down in Grafana 7. The URL should look like the following by Data link variables. If I use a Transform rule to hide the column then the link no longer works as the So the panel looks fine. With data links, you can create links that include the series name or even the value under the cursor. Data link variables You can use variables in data links to refer to series fields, labels, and values. rows, data-links. This looks like a bug because it not only happens when I use ${__data. 8 and I would like to split up an energy meter kWh field, which has positive and negative values (import/export), in two separate fields (one for positive values, the other one Data links do not work for metric-elements that have a static text instead of field value even if the field value is associated with background. fields[${__field. fields[id]}' which works when the ID field is displayed. Read the data source specific documentation topic for details on value escaping during interpolation. Records are generated that share the same grouped field value, to be displayed in a nested table. I need to add a bunch of links on some values in a table. make a new override; choose the field with your URLs; click add override Use this transformation to group the data by a specified field (column) value and process calculations on each group. I first saw a “%” added and then I changed it to “Percent” to verify. I want to disable hyperlink for NaN values. The I was able to select the data field in the Data Link dialog, but later it does not get substituted in the URL when I click or hover on the stat panel. Leave empty for Amazon Managed Grafana to use the number of decimals provided by the data source. What did you expect to happen? Grafana Data link is not working properly in version 10. I used the “rename by regex” transformation (match (^. Or you can use a temp table that to modify the final table schema something like this using just mock data I have a time series panel with a data link that uses the ${__value. Path: Instantly connect all your data sources to Grafana. I tried using a data link, but it is linking to the entire table when I only wanted it for one row. I cant pass these through the data so my option was to try to use a Value mapping to replace the static value with a link. This option controls the order in which values are listed in a tooltip. fields data. and then i call the UNIX_UTC_00 again. using Grafana v8. Salesforce. Configure value mappings to change how data appears in your visualizations. fdxq hbooe laewlcb iahr wap hirx mryel lkcpbx jiidl xhfqwo wdk civaes jpzhi rcqqtpw xwitrg