HQL like operator for case insensitive search

Question

I am implementing an autocomplete functionality using Jquery, when I type the name, it fetches the record from the db, The records stored in db are mixture of capital & smal

Answer 1

change your query to

"from DataOrganization dataOrg where lower(dataOrg.poolName)   
like lower('%"+ poolName +"%')"

for more information have a look 14.3 doc

Answer 2

A good solution is:

List<OrganizationTB> resultList = null;
Query query = session.createQuery("from DataOrganization dataOrg where lower(dataOrg.poolName) like :poolName");
query.setParameter("poolName", '%'+poolName.toLowerCase()+'%');
resultList =  query.list();

So you protect your code from SQL injection