I use Spring along with Hib开发者_JAVA百科ernate. In my DAO, I defined a NamedQuery which is not found by the session factory, although I have added the package of that DAO to the packagesToScan.
Problem Description: I am trying to execute a stored procedure with an input parameter. The stored procedure executes correctly when run from MSSQL 2008 SQL Studio. However I get an error while runni
Is there a heuristic/best practice/ruleset for a decision between the Criteria API 开发者_如何学JAVAand NamedQuery?
I have a query that aggregates and groupes from 2 different tables: SELECT co.name AS companyName, f.destination_id, COUNT(f.id) AS numberOfFlights FROM companies co INNER JOIN flights f ON co.c_id
Is there any significant advantage of having queries as Nam开发者_JAVA技巧edQueries over the Entities? If not we could have it in the DAO itself. Kindly throw some ideas in this regard.Named queries p
I want to write a Junit test for my dao, but I have a problem. Here is the method I want to test: public boolean boo(final String param) {
I\'m having some issues when running a named query on NHibernate. The class I\'m setting as the return value is Organization - not abstract -, and I have a second class (which inherits from this one)
Greetings, As of now I had accomplished building a single-table JPA. But when going to one-to-one or one-to-many. Things get complicated.
When I run a query like this in oracle 10g using sqldeveloper, it runs fine. selec开发者_开发百科t \'Canada\' as \"country\", emp.name as \"name\" from emp.
Does anyone know the correct syntax in HQL to insert a row into a composite table? or an example somehwere else?Nothing online, man I miss Linq-To-Sql.
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