# UDTs TAGs Custom Property set to DATASET issue

**URL:** <https://forum.inductiveautomation.com/t/udts-tags-custom-property-set-to-dataset-issue/85355>\
**Category:** Ignition\
**Tags:** ignition81\
**Created:** [February 7, 2024, 9:47am UTC](https://forum.inductiveautomation.com/t/udts-tags-custom-property-set-to-dataset-issue/85355 "2024-02-07T09:47:18Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![paul-griffith](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/paul-griffith/32/37249_2.png) [@paul-griffith](https://forum.inductiveautomation.com/u/paul-griffith)\
**Post date:** [February 15, 2024, 5:01am UTC](https://forum.inductiveautomation.com/t/udts-tags-custom-property-set-to-dataset-issue/85355/4 "2024-02-15T05:01:13Z")

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Fixed in 8.1.38:

> [@Nightly 8.1 Changelogs - 2024](https://forum.inductiveautomation.com/t/nightly-8-1-changelogs-2024/83608/16):
>
> Nightly Changelog: 8.1.38-SNAPSHOT-b20240125 Data & Logic SQL Bridge IGN-4607: Named queries need to work in transaction groups, any other expression areas they're selectable Add Named Query support for Transaction Group Expressions Tags Tags & UDTs IGN-8946: Dataset custom property on a tag gets incorrectly cast to JSON when the tag is imported Fixed an issue causing Dataset custom tag properties to be deserialized as JSON Strings on tag import or gateway restart Tag Historian Databases IG…

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