# SetParameterValue set value that already exists

**URL:** <https://forum.genieacs.com/t/setparametervalue-set-value-that-already-exists/927>\
**Category:** Uncategorized\
**Created:** [July 29, 2020, 10:36am UTC](https://forum.genieacs.com/t/setparametervalue-set-value-that-already-exists/927 "2020-07-29T10:36:39Z")\
**Posts on this page:** 1\
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**Author:** ![akcoder](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.genieacs.com/akcoder/32/11_2.png) [@akcoder](https://forum.genieacs.com/u/akcoder)\
**Post date:** [July 30, 2020, 5:03pm UTC](https://forum.genieacs.com/t/setparametervalue-set-value-that-already-exists/927/4 "2020-07-30T17:03:47Z")

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@zaidka might have another idea. But the only thing I can think of off the top of my head is to do a SPV with a dummy value, and then follow that up with a SPV with the desired value.

GenieACS is designed to be very, very fast. And the way it achieves this is through caching and an intelligent change detection mechanism. Unfortunately, all those things fall down in this very specific use case :(.

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