錛?錛塰ibernate璀﹀憡 Could not obtain connection metadata 榪愯鏃舵姤閿欏涓嬶細 2005-12-1 13:29:19 org.hibernate.connection.DriverManagerConnectionProvider configure 淇℃伅: using driver: oracle.jdbc.driver.OracleDriver at URL: jdbc:oracle:thin:@localhost:1521:icts 2005-12-1 13:29:19 org.hibernate.connection.DriverManagerConnectionProvider configure 淇℃伅: connection properties: {user=system, password=****} 2005-12-1 13:29:19 org.hibernate.cfg.SettingsFactory buildSettings 璀﹀憡: Could not obtain connection metadata java.sql.SQLException: Io 寮傚父: Connection refused(DESCRIPTION=(TMP=)(VSNNUM=150999297)(ERR=12505)(ERROR_STACK=(ERROR=(CODE=12505)(EMFI=4)))) at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:180) at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:222) at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:335) at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:361) at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:442) at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:321) at java.sql.DriverManager.getConnection(DriverManager.java:525) at java.sql.DriverManager.getConnection(DriverManager.java:140) at org.hibernate.connection.DriverManagerConnectionProvider.getConnection(DriverManagerConnectionProvider.java:110) at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:118) at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:1505) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1053) at test.Test.insertAdmin(Test.java:31) at test.Test.myTest(Test.java:54) at test.Test.main(Test.java:59) 2005-12-1 13:29:19 org.hibernate.cfg.SettingsFactory buildSettings 淇℃伅: JDBC batch size: 15 ......
錛?錛夋姤閿欙細CUSTOMER is not mapped 閿欏湪榪欓噷錛歀ist list = session.createQuery("from CUSTOMER").list(); 娉ㄦ剰榪欓噷from鍚庨潰瀵瑰簲鐨勬槸綾誨悕錛岃屼笉鏄暟鎹簱琛ㄥ悕銆?BR>鍥犱負Customer綾誨拰琛–USTOMERS鍋氫簡鏄犲皠錛屽湪sql鐨勬绱腑涓嶆槸浠庢暟鎹簱涓彇錛岃屾槸浠庣被涓紝榪欎篃鏄疧RM鐨勬濇兂銆?BR>錛?錛夋姤閿欙細Could not bind factory to JNDI 姝ら敊璇槸閰嶇疆鏂囦歡鐨勯棶棰橈紝濡傛灉hibernate閰嶇疆鏂囦歡鏈塻ession_factory_name榪欎釜鍙橀噺錛?lt;session-factory name="foo"> 浼氳瘯鍥懼皢涓涓猄essionFactory瀹炰緥浠oo涓哄悕bind鍒癹ndi涓婏紝鑰屾湁鐨刟pplication container涓嶆敮鎸乯ndi緇戝畾銆傛妸榪欎釜鍙橀噺鍘繪帀鍗沖彲銆?BR>