# Node-red-node-mysql not behaving

**URL:** https://discourse.nodered.org/t/node-red-node-mysql-not-behaving/18216
**Category:** General
**Created:** [21 November 2019 06:17 UTC](https://discourse.nodered.org/t/node-red-node-mysql-not-behaving/18216 "2019-11-21T06:17:53Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![Bobo](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/bobo/32/8401_2.png) [@Bobo](https://discourse.nodered.org/u/Bobo)
#### Post date: [21 November 2019 07:56 UTC](https://discourse.nodered.org/t/node-red-node-mysql-not-behaving/18216/2 "2019-11-21T07:56:29Z")

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> [@rewatkins114](#):
>
> Error: ER\_ACCESS\_DENIED\_ERROR: Access denied for user ''@'localhost' (using password: NO)

Are you sure you have mysql configured correctly to begin with, as per (for example) ...[NODE-RED MYSQL NODE connection refused](https://discourse.nodered.org/t/node-red-mysql-node-connection-refused/4147)

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