https://community.dynatrace.com/t5/DQL/DQL-DPL-question-puzzle/m-p/266383#M1565 <P>Hello,</P><P>Last day of the year question/puzzle....</P><P>When showing tags from a host, an array is retuned.&nbsp;&nbsp;</P><P>I want to extract the contents of a specific tag.</P><P>So my thought was to convert the array to a string, and use DPL to extract the value.</P><P>Am I on the correct track, or maybe there are better ways to achieve this?</P><P>For later, happy new year!&nbsp;</P> Tue, 31 Dec 2024 10:30:01 GMT henk_stobbe 2024-12-31T10:30:01Z https://community.dynatrace.com/t5/DQL/DQL-DPL-question-puzzle/m-p/266383#M1565 <P>Hello,</P><P>Last day of the year question/puzzle....</P><P>When showing tags from a host, an array is retuned.&nbsp;&nbsp;</P><P>I want to extract the contents of a specific tag.</P><P>So my thought was to convert the array to a string, and use DPL to extract the value.</P><P>Am I on the correct track, or maybe there are better ways to achieve this?</P><P>For later, happy new year!&nbsp;</P> Tue, 31 Dec 2024 10:30:01 GMT https://community.dynatrace.com/t5/DQL/DQL-DPL-question-puzzle/m-p/266383#M1565 henk_stobbe 2024-12-31T10:30:01Z https://community.dynatrace.com/t5/DQL/DQL-DPL-question-puzzle/m-p/266426#M1566 <P><a href="https://community.dynatrace.com/t5/user/viewprofilepage/user-id/11427">@henk_stobbe</a>&nbsp;yes, this is one of the solutions. you can also use a combination of expand / parse / filter - for example how get the dt.owner tag value:</P><LI-CODE lang="markup">fetch dt.entity.host | fieldsAdd tags | expand tags | parse tags, """((LD:tag (!&lt;&lt;'\\' ':') LD:value)|LD:tag)""" | fieldsAdd dt.owner = if(isNotNull(value), value) | filter tag=="dt.owner" | fieldsRemove value, tags, tag</LI-CODE><P>&nbsp;</P> Wed, 01 Jan 2025 20:59:16 GMT https://community.dynatrace.com/t5/DQL/DQL-DPL-question-puzzle/m-p/266426#M1566 Julius_Loman 2025-01-01T20:59:16Z https://community.dynatrace.com/t5/DQL/DQL-DPL-question-puzzle/m-p/266437#M1567 <P>Hi Julius,</P><P>Best wishes! And thanks for your great answer,</P><P>KR Henk</P> Thu, 02 Jan 2025 08:06:17 GMT https://community.dynatrace.com/t5/DQL/DQL-DPL-question-puzzle/m-p/266437#M1567 henk_stobbe 2025-01-02T08:06:17Z