JPA2.1 ã§ã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ä½¿ã‚ãšã« Named Query を登録ã™ã‚‹ã«ã¯ - A MemorandumJPA 2.1 ã® javax.persistence.EntityManagerFactory#addNamedQuery() ã®ã¯ãªã—。 検索ã—ã¦ã‚‚ã‚ã¾ã‚Šãƒ’ットã—ãªã„ã®ã§ã€‚ 普通㮠NamedQuery ã®ä½¿ã„æ–¹ JPA 㧠NamedQuery 使ã†æ™‚ã¯ã€Entity ã«ã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³æŒ‡å®šã—ã¦ä»¥ä¸‹ã®ã‚ˆã†ã«å®šç¾©ã™ã‚‹ã€‚ @Entity @NamedQuery(name="Country.findAll", query="SELECT c FROM Country c") public class Country { ... } 複数ã‚ã‚‹å ´åˆã«ã¯ã€@NamedQueries ã§ã€‚ @Entity @NamedQueries({ @NamedQuery(name="Country.findAll", query="SELECT c FROM Country c"), @NamedQuery(
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