# EHRBase - error for CONCAT in AQL

**Category:** [Platform](https://discourse.openehr.org/c/platform-implem/7)
**Created:** 2025-01-06 07:36 UTC
**Views:** 63
**Replies:** 2
**URL:** https://discourse.openehr.org/t/ehrbase-error-for-concat-in-aql/6100

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## Post #1 by @Dileep_V_S

Hi,
Is CONCAT AQL function implemented in EHRBase? I am trying CONCAT('abc' , 'def') as test, but getting error.

regards

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## Post #2 by @stefanspiska

@Dileep_V_S 

There is currently no Function support in ehrbase.

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## Post #3 by @Dileep_V_S

@stefanspiska Thank you for the response

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**Canonical:** https://discourse.openehr.org/t/ehrbase-error-for-concat-in-aql/6100
**Original content:** https://discourse.openehr.org/t/ehrbase-error-for-concat-in-aql/6100