# Troubleshooting SQL congestion of time series chart

**URL:** <https://forum.inductiveautomation.com/t/troubleshooting-sql-congestion-of-time-series-chart/114788>\
**Category:** General Discussion\
**Created:** [March 31, 2026, 3:06am UTC](https://forum.inductiveautomation.com/t/troubleshooting-sql-congestion-of-time-series-chart/114788 "2026-03-31T03:06:15Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![tinhuy176](https://avatars.discourse-cdn.com/v4/letter/t/7ea924/32.png) [@tinhuy176](https://forum.inductiveautomation.com/u/tinhuy176)\
**Post date:** [March 31, 2026, 3:06am UTC](https://forum.inductiveautomation.com/t/troubleshooting-sql-congestion-of-time-series-chart/114788/1 "2026-03-31T03:06:15Z")

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My time series chart has trouble with connecting to SQL. I have clicked multiple times into the flex (column) component. Please help me troubleshoot the problem. I think the problem happened because the chart meets trouble connecting to SQL (there were lots of reminiscent data connecting to the chart). Someone please understand and help me solve this problem.  
In conclusion, I have deep selected all components in the screen, but nothing happened because the data has been congested due to connecting troubles via SQL

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**Author:** ![kbranson](https://avatars.discourse-cdn.com/v4/letter/k/6f9a4e/32.png) [@kbranson](https://forum.inductiveautomation.com/u/kbranson)\
**Post date:** [April 3, 2026, 9:21pm UTC](https://forum.inductiveautomation.com/t/troubleshooting-sql-congestion-of-time-series-chart/114788/2 "2026-04-03T21:21:10Z")

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Could you provide a screenshot of the chart? As well as the data binding?