java - Get repeated column values only once through JPA -
java - Get repeated column values only once through JPA -
i wonder if exist way select through jpa in particular jpql table different column values once. illustration have table that
item1 10 item2 30 item1 25 item2 11 item3 56 item3 9
i select item1 item2 , item3. haven't found accomplish in pratical , fast way.
java sql jpa
Comments
Post a Comment