Hibernate Interview Questions and Answers
Question: What do you mean by Named - SQL query?Answer: Named SQL queries are defined in the mapping xml document and called wherever required.Example: <sql-query name = "empdetails"> <return alias="emp" class="com.test.Employee"/> SELECT emp.EMP_ID AS {emp.empid}, emp.EMP_ADDRESS AS {emp.address}, emp.EMP_NAME AS {emp.name} FROM Employee EMP WHERE emp.NAME LIKE :name </sql-query> Invoke Named Query : List people = session.getNamedQuery("empdetails") .setString("TomBrady", name) .setMaxResults(50) .list(); |
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