( ) Dali.

"<__ǭϷо>" ޟ כ.

ޟ . ޟ ޟ .

" " .

ޟ "<_ǭϷо>".

Dali ޟ כ . ޟ כ ޟ .

"؟ JPA" .

"<_Ϫ>" ޟ .

. , .

" ".

ޟ "<_Ъ>".

ݟ כ . ؞, Dali ݟ כ . ݟ , ؞ .

ݟ כ ؟ " ".

"<_Ϫ>".

؞ ݣ . Java . " " .

.

؞ ޣ ݟ . ݟ ޣ ޟ @Id @EmbeddedId.

֟ " " " ".

ޟ persistence.xml .

؞ JPA ޟ persistence.xml. JPA ޟ persistence.xml.

"ޟ ޟ persistence.xml" .

ޟ .

ޟ ޟ persistence.xml. <persistence-unit name="<__ƾϪ>" .

"ޟ ޟ orm.xml" .

ޟ persistence.xml .

؞ JPA ޟ persistence.xml. JPA ޟ persistence.xml.

"ޟ ޟ persistence.xml" .

ޟ "<_Ъ>" "<_Ъ>".

כ . ؞ ֟ כ .

" JPA ( )" .

ޟ "<_Ӫо>" "<>".

כ .

"ޟ ޟ orm.xml" .

ޟ "<_ƭ>".

כ . ؞, Dali כ . , ؞ .

כ ֟ " ".

ޟ ؟ ؟ "<_оǦ_Ǧ>" .

؞ ޟ ؟ ؟ ؟ , ؟ ؟ . ؟ ؟ ޟ ؟ ؟ ޟ XML.