Hi Vincent,

On 21 Mar 2007, at 12:20, Vincent Dutat wrote:
Hi,

I updated Nuxeo sources last monday (rev. 13835). This snapshot has errors with MySQL databases, errors I did not have with previous revisions. But it works fine with Hypersonic.
Here are the exceptions :

2007-03-21 11:31:22,331 ERROR [org.hibernate.tool.hbm2ddl.SchemaUpdate] could not get database metadata

java.sql.SQLException: Unknown table 'system_sequences' in information_schema

        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2975)

According to the third hit in
http://www.google.com/search?q=system_sequences+mysql
this seems to mean that you have a datasource where you still have hsqldb statements in a <check-valid-connection-sql> tag. For MySQL one working syntax is: <check-valid-connection-sql>select count(*) from dual</check-valid-connection-sql>

(Note that standard Nuxeo 5 datasources don't use <check-valid- connection-sql> -- they will when we start working on HA configuration.)

Florent

--
Florent Guillaume, Director of R&D, Nuxeo
Open Source Enterprise Content Management (ECM)
http://www.nuxeo.com   http://www.nuxeo.org   +33 1 40 33 79 87



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