# \#lookup

**URL:** https://community.dynatrace.com/tag/lookup/981.md

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## [Lookup Table Manager for Dynatrace (Custom App)](https://community.dynatrace.com/t/lookup-table-manager-for-dynatrace-custom-app/57086)

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**Author:** [@kumaravel](https://community.dynatrace.com/u/kumaravel)\
**Replies:** 1\
**Last updated:** [October 6, 2026, 3:37pm UTC](https://community.dynatrace.com/t/lookup-table-manager-for-dynatrace-custom-app/57086 "2026-10-06T15:37:44Z")

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I’m excited to share Lookup Table Manager for Dynatrace, a custom app developed to make working with lookup tables simpler, safer, and more convenient directly within Dynatrace. The idea came from working regularly with…

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## [Match nested span data based on time in DQL](https://community.dynatrace.com/t/match-nested-span-data-based-on-time-in-dql/54697)

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**Author:** [@SimGiants92](https://community.dynatrace.com/u/SimGiants92)\
**Replies:** 2\
**Last updated:** [January 22, 2026, 7:48pm UTC](https://community.dynatrace.com/t/match-nested-span-data-based-on-time-in-dql/54697 "2026-01-22T19:48:45Z")

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Hello, wondering if this is possible using DQL i gave it a solid try but cannot do it. I have the opentelemetry plugin installed on jenkins sending data to dynatrace. I would like to use the trace/span data to see all …

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## [Is there a plan to manage lookup tables via Monaco?](https://community.dynatrace.com/t/is-there-a-plan-to-manage-lookup-tables-via-monaco/54487)

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**Author:** [@kumaravel](https://community.dynatrace.com/u/kumaravel)\
**Replies:** 0\
**Last updated:** [December 24, 2025, 10:54am UTC](https://community.dynatrace.com/t/is-there-a-plan-to-manage-lookup-tables-via-monaco/54487 "2025-12-24T10:54:15Z")

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I have started to make use lookup tables for a multi-tenant setup, I wanted to ensure the lookup tables are in sync in each tenant for the static tables. Is there a plan to include management of lookup table in Monaco? …

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## [Write a lookup query in DQL that uses the entity id to pull the host group](https://community.dynatrace.com/t/write-a-lookup-query-in-dql-that-uses-the-entity-id-to-pull-the-host-group/50240)

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**Author:** [@gdalessandro](https://community.dynatrace.com/u/gdalessandro)\
**Replies:** 3\
**Last updated:** [February 13, 2025, 1:56pm UTC](https://community.dynatrace.com/t/write-a-lookup-query-in-dql-that-uses-the-entity-id-to-pull-the-host-group/50240 "2025-02-13T13:56:16Z")

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I am trying to write a DQL query that starts on the dt.davis.problems events and uses the affected\_entity\_id field to lookup the dt.entity.host.group.name field.