JPA Query to handle NULL parameter value

Question

I am new to JPA here is one of my query and i have couple of parameters as part of query and any parameter can be null value

@Query(value = \"SELECT ord.pur         


        

Answer 1

for nullable params, you can do something as :

@Query(value = "SELECT ord.purchaseOrderNumber,ord.salesOrderNumber,ord.quoteNumber"
        + " FROM Order ord "
        + " WHERE (:poNumber is NULL OR ord.purchaseOrderNumber LIKE :poNumber)"
        + " AND (:soNumberis NULL OR ord.salesOrderNumber LIKE :soNumber)"
        + " AND (:quoteNumber is NULL OR ord.quoteNumber = :quoteNumber) "