[jboss-user] [JBoss jBPM] - About ProcessInstance Variables size
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Thu Aug 6 05:44:19 EDT 2009
I have a trouble when I insert some variable as String into ContextInstance, the code like this:
TaskInstance task = jbpmContext.getTaskInstance(taskInstanceId);
the "value" variables is a String with large size,
there is a exception will be throw like this:
Caused by: java.sql.BatchUpdateException: Data truncation: Data too long for column 'STRINGVALUE_' at row 1
I want to kown that how can I save a String with large size into the ContextInstance as a instance variable?
ps: I used jbpm 3.1.3 , mysql 5.0.
ps2:Could I change the size of the 'STRINGVALUE_' filed?
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