# Perspective Power Chart Annotations with DB Table Historian

**URL:** <https://forum.inductiveautomation.com/t/perspective-power-chart-annotations-with-db-table-historian/42687>\
**Category:** Ignition\
**Tags:** perspective, ignition80\
**Created:** [January 28, 2021, 6:27am UTC](https://forum.inductiveautomation.com/t/perspective-power-chart-annotations-with-db-table-historian/42687 "2021-01-28T06:27:12Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![0sm0](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/0sm0/32/15228_2.png) [@0sm0](https://forum.inductiveautomation.com/u/0sm0)\
**Post date:** [January 28, 2021, 6:27am UTC](https://forum.inductiveautomation.com/t/perspective-power-chart-annotations-with-db-table-historian/42687/1 "2021-01-28T06:27:13Z")

</div>

Hey Guys,

Just playing around with the Power Chart based on some previous posts, and was wondering if there is or will be the ability to have Annotations when using the DB Table Historian setup with tables created from Historical Transaction groups?

At the moment you can add an Annotation and save it then… nothing, based on the manual it is looking for the sqlth\_annotations table which wont exist.

cheers