# Node-Red CSV datatype

**URL:** <https://discourse.nodered.org/t/node-red-csv-datatype/43081>\
**Category:** General\
**Created:** [23 March 2021 12:06 UTC](https://discourse.nodered.org/t/node-red-csv-datatype/43081 "2021-03-23T12:06:04Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![Eintracht00](https://avatars.discourse-cdn.com/v4/letter/e/3d9bf3/32.png) [@Eintracht00](https://discourse.nodered.org/u/Eintracht00)\
**Post date:** [24 March 2021 10:49 UTC](https://discourse.nodered.org/t/node-red-csv-datatype/43081/6 "2021-03-24T10:49:19Z")

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I get the data in my MSSQL.  
Than I select it from this MSSQL to get a Backup File with the Logs in CSV. But If some entries doesn't change because the data don't changed already. It should not do me another entry in my CSV. So i want get a duplicate row in CSV.

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