# Search if one field contains the same information as another

**URL:** https://community.mp3tag.de/t/search-if-one-field-contains-the-same-information-as-another/61130
**Category:** Support
**Created:** [May 31, 2023, 9:59am UTC](https://community.mp3tag.de/t/search-if-one-field-contains-the-same-information-as-another/61130 "2023-05-31T09:59:53Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![LyricsLover](https://community.mp3tag.de/letter_avatar_proxy/v4/letter/l/c6cbf5/32.png) [@LyricsLover](https://community.mp3tag.de/u/LyricsLover)
#### Post date: [May 31, 2023, 10:16am UTC](https://community.mp3tag.de/t/search-if-one-field-contains-the-same-information-as-another/61130/2 "2023-05-31T10:16:07Z")

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Adapted from the [Filter Howto:](https://community.mp3tag.de/t/filter-expressions/10080/3)

`"$ifgreater($strstr(%TITLE%,%COMPOSER%),0,yes,no)" IS yes`

I'm not sure if you want to filter/list

> [@Stellarator](#):
>
> specifically if the title contains the same information as the composer.

the tracks where TITLE has exactly the same content as COMPOSER or if you want to see the tracks where the content of one field is part of another field.

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_[View the full topic](https://community.mp3tag.de/t/search-if-one-field-contains-the-same-information-as-another/61130)._