Daisy documentation
 PreviousHomeNext 
2.12 Various post-upgrade issuesBook Index2.12.3 Error when running daisy-wiki-init: "Data truncation: Data too long for column 'value' at row 1"

2.12.2 Problems finding JDBC driver

If you have been using Daisy from before-1.5 releases, or you used the Windows installer to install Daisy 1.5, it might be that you have absolute paths in the myconfig.xml file, for example for the JDBC driver.

For example if you have a line like:

<classpath>c:/Daisy-1.5/daisyhome/lib/mysql/jars/mysql-connector-java-3.1.12-bin.jar</classpath>

you can change it to:

<classpath>${daisy.home}/lib/mysql/jars/mysql-connector-java-3.1.12-bin.jar</classpath>

While at it, also check that the paths of the blobstore and indexstore use variables:

  <target path="/daisy/repository/blobstore">
    <configuration>
      <directory>${daisy.datadir}/blobstore</directory>
    </configuration>
  </target>

  <target path="/daisy/repository/fullTextIndex">
    <configuration>
      <indexDirectory>${daisy.datadir}/indexstore</indexDirectory>
    </configuration>
  </target>
 PreviousHomeNext 
2.12 Various post-upgrade issues2.12.3 Error when running daisy-wiki-init: "Data truncation: Data too long for column 'value' at row 1"