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MXS-630: Added missing tables_priv documentation

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The new requirements were not documented in the upgrading document.
This commit is contained in:
Markus Makela
2016-03-21 21:44:34 +02:00
parent f0e6748949
commit d71d088c00
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Documentation/Upgrading/Upgrading-To-MaxScale-1.4.md
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@ -9,6 +9,16 @@ For more detailed information, please refer to the [release notes](../Release-No
Before starting the upgrade, we **strongly** recommend you back up your current
configuration file.
## Service user permissions
The service users now also need SELECT privileges on mysql.tables_priv. This is
required for the resolution of table level grants. To grant SELECT privileges
for the service user, replace the user and hostname in the following example.
```
GRANT SELECT ON mysql.tables_priv TO 'username'@'maxscalehost';
```
## Password encryption
MaxScale 1.4.0 upgrades the used password encryption algorithms to more secure ones.