[B! s2jdbc] yamkazuã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

yamkazu id:yamkazu

s2jdbcã«é–¢ã™ã‚‹yamkazuã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (7)

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maven ã§ s2jdbc-gen - garbagetown
æ—¥ã‚’è¿½ã†æ¯Žã«èº«ã‚‚å¿ƒã‚‚æ‡ã‚‚å¯‚ã—ã•ãŒå¢—ã™å¹´ã®ç€¬ã«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹æŽ¥ç¶šã‚’è¡Œã†å ´åˆã€hibernate ã‚„ ibatis ãªã‚“ãžä½¿ã£ã¦ã—ã¾ã£ãŸæ—¥ã«ã¯ã€ã‚ã¾ã‚Šã®é¢å€’ãã•ã•ã«ã‚¦ãƒ³ã‚¶ãƒªã—ã¦æ–°å¹´ã‚’è¿Žãˆãšã«é¦–ã‚’åŠã‚‹ã€ãªã‚“ã¦ã“ã¨ã«ãªã‚Šå…¼ããªã„ã‚ã‘ã§ã€ã“ã“ã¯ã‚„ã¯ã‚Š s2jdbc ã‚’ä½¿ã„ã€æš—ã„æ—¥æœ¬ã®å°†æ¥ã«ã‚‚ã»ã‚“ã®åƒ…ã‹ä¸€ç‰‡ã®å¸Œæœ›ã‚‰ã—ãã‚‚ã®ãªã©ã‚’è¦‹å‡ºã—ãŸã„ã¨æ€ã†ã‚ã‘ã§ã™ã€‚ s2jdbc-gen s2jdbc ã«ã¯ s2jdbc-gen ã¨ã„ã†ã‚¸ã‚§ãƒãƒ¬ãƒ¼ã‚¿ãŒç”¨æ„ã•ã‚Œã¦ãŠã‚Šã€ã“ã‚Œã‚’ ant ã‹ã‚‰å®Ÿè¡Œã™ã‚‹ã“ã¨ã§ãƒ†ãƒ¼ãƒ–ãƒ«å®šç¾©ã‹ã‚‰ entity ã‚’è‡ªå‹•ç”Ÿæˆã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ s2jdbc ã¯ public ãƒ•ã‚£ãƒ¼ãƒ«ãƒ‰ã«å¯¾å¿œã—ã¦ã„ã‚‹ã®ã§ã€å˜ç´”ãª entity ãªã‚‰æ‰‹å‹•ã§ä½œã‚‹ã“ã¨ã‚‚æ¯”è¼ƒçš„å®¹æ˜“ã§ã™ãŒã€entity åŒå£«ã«å¤šé‡åº¦é–¢é€£ãŒã‚ã‚‹å ´åˆã€ã‚ˆã»ã©ã®é”äººã§ãªã„é™ã‚Šã‚¹ãƒ©ã‚¹ãƒ©ã¨ã‚¢ãƒŽãƒ†ãƒ¼ã‚·ãƒ§ãƒ³ã‚’æŒ‡å®šã™ã‚‹äº‹ã¯é›£ã—ãã€s2jdbc-gen ã®åˆ©
yamkazu 2009/12/27
maven

s2jdbc

seasar
ãƒªãƒ³ã‚¯
JDBCã€S2JDBCã€S2Daoã€JPAï¼ˆHibernateï¼‰ã€Domaã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹æ¯”è¼ƒ - taediumã®æ—¥è¨˜
ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã«H2ã‚’ä½¿ã£ã¦CRUDã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹æ¯”è¼ƒã‚’ã—ã¦ã¿ã¾ã—ãŸã€‚ãã‚Œãžã‚Œ3å›žå®Ÿè¡Œã—ã¦çœŸã‚“ä¸ã®å€¤ã‚’ä½¿ã£ã¦ã„ã¾ã™ã€‚ã‚³ãƒ¼ãƒ‰ã‚„ä½¿ç”¨ã—ã¦ã„ã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã¯ãƒªãƒã‚¸ãƒˆãƒªã«ã‚ã‚Šã¾ã™ã€‚ https://www.seasar.org/svn/doma/trunk/or-mapper-benchmark/ 10000ä»¶SELECT 529,419,874 (nanoTime) : DomaSelectOwnerTest 137,686,988 (nanoTime) : JdbcSelectOwnerTest 1,048,970,551 (nanoTime) : JpaSelectOwnerTest 303,612,949 (nanoTime) : S2DaoSelectOwnerTest 750,473,864 (nanoTime) : S2JdbcSelectOwnerTest 10000ä»¶INSERTï¼ˆ
yamkazu 2009/12/23
jdbc

doma

svn

s2jdbc

jpa

benchmark
ãƒªãƒ³ã‚¯
2009-04-06
å¤šå¯¾ä¸€é–¢é€£å®šç¾©ã«ã¯ã€@ManyToOne @Entity public class Emp { @ManyToOne public Dept dept; } ä¸€å¯¾å¤šé–¢é€£å®šç¾©ã«ã¯ã€@OneToMany ä¸€å¯¾å¤šã®é–¢é€£ã®åž‹ã¯ã€ List<ã‚¨ãƒ³ãƒ†ã‚£ãƒ†ã‚£åž‹> @Entity public class Dept { @OneToMany(mappedBy = "dept") public List<Emp> emp; } ã€å‚è€ƒã‚µã‚¤ãƒˆã€‘ Seasar2 - S2JDBC - ã‚¨ãƒ³ãƒ†ã‚£ãƒ†ã‚£ S2JDBCã§å¤–éƒ¨SQLã‚’å®Ÿè¡Œã™ã‚‹ã€‚ //ãƒã‚¸ãƒƒã‚¯ã‚¯ãƒ©ã‚¹ public class EmpService extends AbstractService<Emp> { public List<Emp> outSqlSelectAll(){ return selectBySqlFile(Emp.class, "sele
yamkazu 2009/04/08
sastruts

s2jdbc

unittest
ãƒªãƒ³ã‚¯
S2JDBC + S2JUnit4ã§ãƒãƒžã‚‹ - idesaku blog
S2JDBCã®ã‚¨ãƒ³ãƒ†ã‚£ãƒ†ã‚£ã®ãƒ†ã‚¹ãƒˆã‚±ãƒ¼ã‚¹ã‚’S2JUnit4ã§æ›¸ã„ã¦ã¿ãŸã‚‰ã€å¤§ã„ã«ãƒãƒžã£ãŸã€‚ org.seasar.framework.beans.IllegalPropertyRuntimeException: [ESSR0059]ã‚¯ãƒ©ã‚¹(org.seasar.framework.jpa.impl.PersistenceUnitManagerImpl)ã®ãƒ—ãƒãƒ‘ãƒ†ã‚£(entityManagerProvider)ã®è¨å®šã«å¤±æ•—ã—ã¾ã—ãŸã€‚ç†ç”±ã¯org.seasar.framework.container.IllegalAutoBindingPropertyRuntimeException: [ESSR0080]ã‚¯ãƒ©ã‚¹(org.seasar.framework.jpa.impl.EntityManagerProviderImpl)ã®ãƒ—ãƒãƒ‘ãƒ†ã‚£(dataSourceFactory)ã®è‡ªå‹•è¨å®šã«å¤±æ•—ã—ã¾
yamkazu 2009/01/19
s2jdbc
ãƒªãƒ³ã‚¯
java:s2jdbc [paulownia.jp]
Seasarãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆãŒæä¾›ã™ã‚‹æ–°ã—ã„ã‚¿ã‚¤ãƒ—ã®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆãƒ»ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒŠãƒ«(OR)ãƒžãƒƒãƒ‘ãƒ¼ã€‚ãƒ¡ã‚½ãƒƒãƒ‰ãƒã‚§ã‚¤ãƒ³ï¼ˆæµã‚Œã‚‹ã‚ˆã†ãªã‚¤ãƒ³ã‚¿ãƒ¼ãƒ•ã‚§ã‚¤ã‚¹ï¼‰ã«ã‚ˆã£ã¦ã‚¯ã‚¨ãƒªã‚’çµ„ã¿ç«‹ã¦ã‚‹ã€‚ ä¸€å¯¾å¤šã€å¤šå¯¾ä¸€ã€ä¸€å¯¾ä¸€ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ã‚µãƒãƒ¼ãƒˆã€‚ artistãƒ†ãƒ¼ãƒ–ãƒ«ã¯musicãƒ†ãƒ¼ãƒ–ãƒ«ã«å¯¾ã—ã¦ä¸€å¯¾å¤šãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ã€musicãƒ†ãƒ¼ãƒ–ãƒ«ã®artist_idãŒå¤–éƒ¨ã‚ãƒ¼ã¨ã™ã‚‹ã€‚ ï¼‘å´ã®ã‚¨ãƒ³ãƒ†ã‚£ãƒ†ã‚£ @Entity @Table(name="artist") public class Artist { @Id @GeneratedValue public long id; public String name; // ä¸€å¯¾å¤šãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³ï¼ˆå¤–éƒ¨ã‚ãƒ¼ã¯ç›¸æ‰‹ãŒæŒã£ã¦ã„ã‚‹ï¼‰ @OneToMany(mappedBy="artist") // ç›¸æ‰‹å´ãŒartistã¨ã„ã†åå‰ã§Artiståž‹ãƒ—ãƒãƒ‘ãƒ†ã‚£ã‚’æŒã£ã¦ã„ã‚‹å¿…è¦ãŒã‚ã‚‹ public L
yamkazu 2009/01/06
orã®æ›¸ãæ–¹

s2jdbc
ãƒªãƒ³ã‚¯
ã¯ã¦ãªãƒ–ãƒã‚° | ç„¡æ–™ãƒ–ãƒã‚°ã‚’ä½œæˆã—ã‚ˆã†
ã€èªæ›¸æ„Ÿæƒ³ã€‘è«–ç†çš„æ€è€ƒã¨ã¯ä½•ã‹ â˜†â˜†â˜†â˜† è«–ç†çš„æ€è€ƒã¨ã¯ä½•ã‹ (å²©æ³¢æ–°æ›¸ æ–°èµ¤ç‰ˆ 2036)ä½œè€…:æ¸¡é‚‰ é›…åå²©æ³¢æ›¸åº—Amazon Kindleç‰ˆã‚‚ã‚ã‚Šã¾ã™ã€‚è«–ç†çš„æ€è€ƒã¨ã¯ä½•ã‹ (å²©æ³¢æ–°æ›¸)ä½œè€…:æ¸¡é‚‰ é›…åå²©æ³¢æ›¸åº—Amazon è«–ç†çš„æ€è€ƒæ³•ã¯ä¸–ç•Œå…±é€šã§ã¯ãªã„ã€‚æ€è€ƒã™ã‚‹ç›®çš„ã‚’ã¾ãšæ˜Žç¢ºã«ã—ã¦ãã®ç›®çš„ã«åˆã£ãŸæ€è€ƒæ³•ã‚’é¸ã¶æŠ€è¡“ãŒè¦ã‚‹ã€‚â€¦
yamkazu 2009/01/06
wicket

s2jdbc
ãƒªãƒ³ã‚¯
2008-12-29 - ã‚ˆã†ã˜ã®ã«ã£ã
å‚™å¿˜éŒ². SAStruts + S2JDBC ãªã‚‰ã° AbstractService ã‚ãŸã‚Šã«å®Ÿè£…ã—ã¦ãŠã‘ã°è‰¯ã„ã§ã—ã‚‡ã†. protected T createSeqNextVal(Class valueClass, String sequenceName) { if (!(this.jdbcManager instanceof JdbcManagerImplementor)) { throw new IllegalClassException( JdbcManagerImplementor.class, this.jdbcManager); } DbmsDialect dialect = ((JdbcManagerImplementor)this.jdbcManager).getDialect(); String nextValSql = dialect.getSequenceNextV
yamkazu 2008/12/29
ã‚·ãƒ¼ã‚±ãƒ³ã‚¹ã®NEXTVALå€¤å–å¾—

s2jdbc
ãƒªãƒ³ã‚¯
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