jbpm4数据表删除顺序

delete from jbpm4_variable;

delete from jbpm4_task;

delete from jbpm4_property;

delete from jbpm4_lob;

delete from jbpm4_hist_actinst;

delete from jbpm4_hist_procinst;

delete from jbpm4_hist_task;

--delete from jbpm4_deployprop;

--delete from jbpm4_deployment;

--update jbpm4_execution set instance_=null;

--delete from jbpm4_execution;