Fix wrong database dialect

[Piero Biggi]

System information shows the wrong database dialect (errors appear on frontpage):

Database name	Microsoft SQL Server
Database version	10.50.6000
Database Dialect	com.atlassian.hibernate.dialect.MySQLDialect
Database Driver Name	N/A
Database Driver Version	1.2

but the conf/server.xml states

<Resource name="jdbc/ConfluenceDS" auth="Container" type="javax.sql.DataSource"
username="confluence_user"
password="*******"
driverClassName="net.sourceforge.jtds.jdbc.Driver"
url="jdbc:jtds:sqlserver://172.16.10.36:1433/confluence"
validationQuery="select 1"
maxActive="20" />

how should I fix this?

BTW it is a fairly old version

Confluence Information
System Date	Friday, 23 Dec 2016
System Time	12:35:23
Uptime	1 day, 1 hour, 28 minutes, 39 seconds
Confluence Version	3.1.2
Build Number	1725

[Nic Brough -Adaptavist-]

I'm not sure it's the "dialect".  Could you tell us what the errors actually are?