orm

• Object-relational impedance mismatch
• http://martinfowler.com/eaaCatalog/activeRecord.html

기술비교

• http://db.apache.org/jdo/jdo_v_jpa.html
• iBATIS, Hibernate, and JPA: Which is right for you?
• Hibernate, iBATIS 그리고 JPA중.. 당신의 선택은.?

JPA

JPA 참조

jOOQ

• http://java.dzone.com/articles/no-more-need-orms

Sql2o

• http://www.sql2o.org/

JBDI

• http://jdbi.org/

Yank

• https://github.com/timmolter/Yank

Empire DB

• http://empire-db.apache.org/

EL SQL

SQL 전용 템플릿 엔진. https://github.com/OpenGamma/ElSql