parsing error in jpa query getting parsing error - 


stringbuffer query = new stringbuffer(); query.append("select e dbmgpersonmetadata e     e.moduleuniqueid.extension= ?1 , e.constype ");  query.append("in ( select  case when " +"instr(p.description, ' ') = 0  "+ "   substr(p.description,1)   "+ " when instr(p.description, ' ') !=0 "+ "   substr(p.description,1,instr(p.description, ' ')-1)  end"+ " ee  dbprojectmetadata p p.projectuniqueid.extension= ?2"); dbmoduleperson = (dbmgpersonmetadata)  entitymanager.createquery(query.tostring()).setparameter(1,"12"). setparameter(2,"12").getsingleresult();

in order run native sql query in jpa, should use method instead:

entitymanager.createnativequery(query.tostring());

the method you're using (createquery) accepts either jpql query or criteriaquery.


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