# Match filter for database table

**URL:** <https://discuss.elastic.co/t/match-filter-for-database-table/176911>\
**Category:** Logstash\
**Created:** [April 15, 2019, 1:12pm UTC](https://discuss.elastic.co/t/match-filter-for-database-table/176911 "2019-04-15T13:12:32Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Pradyumna\_Jha](https://avatars.discourse-cdn.com/v4/letter/p/f0a364/32.png) [@Pradyumna\_Jha](https://discuss.elastic.co/u/Pradyumna_Jha)\
**Post date:** [April 15, 2019, 1:12pm UTC](https://discuss.elastic.co/t/match-filter-for-database-table/176911/1 "2019-04-15T13:12:32Z")

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Is there any filter available to match a pattern for database table column? Please help me out. Can we use grok over here?

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**Author:** ![OlegInishev](https://avatars.discourse-cdn.com/v4/letter/o/b782af/32.png) [@OlegInishev](https://discuss.elastic.co/u/OlegInishev)\
**Post date:** [April 15, 2019, 6:07pm UTC](https://discuss.elastic.co/t/match-filter-for-database-table/176911/2 "2019-04-15T18:07:55Z")

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How you take data from DB? What output you have after select request?  
I mean you need build on your data format.

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**Author:** ![Pradyumna\_Jha](https://avatars.discourse-cdn.com/v4/letter/p/f0a364/32.png) [@Pradyumna\_Jha](https://discuss.elastic.co/u/Pradyumna_Jha)\
**Post date:** [April 15, 2019, 8:04pm UTC](https://discuss.elastic.co/t/match-filter-for-database-table/176911/3 "2019-04-15T20:04:06Z")

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I am taking data from another filter used to get data from mongo DB. I think the output is JSON.

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<div class="post-metadata">

**Author:** ![OlegInishev](https://avatars.discourse-cdn.com/v4/letter/o/b782af/32.png) [@OlegInishev](https://discuss.elastic.co/u/OlegInishev)\
**Post date:** [April 16, 2019, 6:13am UTC](https://discuss.elastic.co/t/match-filter-for-database-table/176911/4 "2019-04-16T06:13:50Z")

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JSON is good! Use json fillter for logstash, it's perfect solution.

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [May 14, 2019, 6:13am UTC](https://discuss.elastic.co/t/match-filter-for-database-table/176911/5 "2019-05-14T06:13:59Z")

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