DataSourceUtils精品文章

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  Spring DataSourceUtils.getConnection與DataSource.ge

  ...前事務(wù)上下文中獲取綁定的數(shù)據(jù)連接的工具類，那就是 DataSourceUtils。Spring 的 JdbcTemplate 內(nèi)部也是通過(guò) DataSourceUtils 來(lái)獲取連接的。DataSourceUtils 提供了若干獲取和釋放數(shù)據(jù)連接的靜態(tài)方法，說(shuō)明如下：static Connection doGetConnection(Data...

  LiuZh 2019-08-14 16:49 評(píng)論0 收藏0
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  Failed to validate a newly established connection異

  ... 2016-08-04T07:49:39.261527088Z at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:80) ~[spring-jdbc-4.2.6.RELEASE.jar!/:4.2.6.RELEASE] 2016-08-04T07:49:3...

  andot 2019-08-14 14:28 評(píng)論0 收藏0
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  SpringBoot配置web訪問(wèn)H2

  ...va:112) [HikariCP-3.2.0.jar:na] at org.springframework.jdbc.datasource.DataSourceUtils.fetchConnection(DataSourceUtils.java:157) [spring-jdbc-5.1.5.RELEASE.jar:5.1.5.RELEASE] at org.springf...

  zhaochunqi 2019-08-19 10:27 評(píng)論0 收藏0
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  由for update引發(fā)的血案

  ... private void openConnection() throws SQLException { this.connection = DataSourceUtils.getConnection(this.dataSource); this.autoCommit = this.connection.getAutoCommit(); this.isConnectionTran...

  roundstones 2019-08-16 17:50 評(píng)論0 收藏0
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  Spring Boot 構(gòu)建多租戶SaaS平臺(tái)核心技術(shù)指南

  ...源）,如果N{ dataSources.put(masterTenant.getTenant(), DataSourceUtils.wrapperDataSource(masterTenant)); }); } return dataSources.values().iterator().next(); ...

  learning 2019-05-27 17:42 評(píng)論0 收藏0
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  從模板方法模式到JDBCTemplate

  ...object must not be null); //獲取連接 Connection con = DataSourceUtils.getConnection(this.obtainDataSource()); Statement stmt = null; Object var11; try { ...

  番茄西紅柿 2019-05-23 16:08 評(píng)論0 收藏0
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  從模板方法模式到JDBCTemplate

  ...object must not be null); //獲取連接 Connection con = DataSourceUtils.getConnection(this.obtainDataSource()); Statement stmt = null; Object var11; try { ...

  番茄西紅柿 2019-05-23 16:08 評(píng)論0 收藏0
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  從模板方法模式到JDBCTemplate

  ...object must not be null); //獲取連接 Connection con = DataSourceUtils.getConnection(this.obtainDataSource()); Statement stmt = null; Object var11; try { ...

  MoAir 2019-05-23 11:48 評(píng)論0 收藏0
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  MyBatis在Spring環(huán)境下的事務(wù)管理

  ...7 private void openConnection() throws SQLException { this.connection = DataSourceUtils.getConnection(this.dataSource); this.autoCommit = this.connection.getAutoCommit(); this.isConnectionTra...

  joywek 2019-08-19 10:15 評(píng)論0 收藏0
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  Learn Spring - Spring DAO

  ...ctionSynchronizationManager獲取對(duì)應(yīng)線程綁定資源的工具類，如DataSourceUtils.getConnection(DataSource dataSource)。模板類在內(nèi)部通過(guò)工具類訪問(wèn)TransactionSynchronizationManager中的線程綁定資源 Spring通過(guò)事務(wù)傳播行為控制當(dāng)前的事務(wù)如何傳播到被嵌...

  高璐 2019-08-14 17:24 評(píng)論0 收藏0
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  記一次升級(jí)Oracle驅(qū)動(dòng)引發(fā)的死鎖

  ... try { // 從連接池獲取連接 conn = DataSourceUtils.getConnection(dataSource); param1Array = wrapProcParameter1(param, conn); param2Array = wrapProcPa...

  Caicloud 2019-08-16 16:57 評(píng)論0 收藏0
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  spring事務(wù)處理

  ...oTemplate類，另外一種是低層的解決方案，有以下這些類：DataSourceUtils（針對(duì)JDBC），SessionFactoryUtils（針對(duì)Hibernate），PersistenceManagerFactoryUtils（針對(duì)JDO）等等。 當(dāng)對(duì)應(yīng)用代碼來(lái)說(shuō)，直接同原始持久化API特有的資源類型打交道是更好...

  李文鵬 2019-08-16 10:41 評(píng)論0 收藏0