You can checkout the HikariCP benchmark project for details and review/run the benchmarks yourself. One Connection Cycle is defined as single DataSource.getConnection()/Connection.close(). One Statement Cycle is defined as single Connection.prepareStatement(), Statement.execute(), Statement.close(...
(ucp17.jar, ucp11.jar, ucp.jar) for Java applications, Oracle R2DBC driver v1.1.1 implementing R2DBC SPI, GraalVM Native Image support in the JDBC driver, Virtual Threads (Project Loom), Asynchronous Extension to Universal Connection Pool, JDBC Reactive Extensions - A set of methods that ...
(ucp17.jar, ucp11.jar, ucp.jar) for Java applications, Oracle R2DBC driver v1.1.1 implementing R2DBC SPI, GraalVM Native Image support in the JDBC driver, Virtual Threads (Project Loom), Asynchronous Extension to Universal Connection Pool, JDBC Reactive Extensions - A set of methods that ...
2. beeline beeline直接封装好了,写sql语句就可以,比hiveserver2方便。 本次的分享就到这里了
2.2. Setting the JDBC URL of your data source 复制链接 You must set the JDBC URL to complete the configuration of your JDBC data source. The following procedure demonstrates how to set the JDBC URL. Prerequisites You h...
Source code is on branchfeature/jdbc4 2013 August 27th: sqlite-jdbc-3.8.0 snapshot version isavailable 2013 August 19th:sqlite-jdbc-3.7.15-M1 2013 March 24th :sqlite-jdbc-3.7.15-SNAPSHOT-2 2013 January 22nd: The repositories and documentations were moved to the bitbucket. ...
spring: # ShardingSphere 配置项 shardingsphere: datasource: # 所有数据源的名字 names: ds-mall-0, ds-mall-1 # 数据源配置 00 ds-mall-0: type: com.alibaba.druid.pool.DruidDataSource driver-class-name: com.mysql.jdbc.Driver url: jdbc:mysql://ngrok2.xiaomiqiu.cn:3037/mall_0?useSSL=false...
linux 系统下,在~/.bashrc目录下补充如下一行,命令行执行source ~/.bashrc设置完成,以后可在命令行中使用gencode命令 alias gencode='java -jar /home/root/.m2/repository/com/uetty/gencode/1.0.2-RC/gencode-1.0.2-RC-jar-with-dependencies.jar'` ...
sql.DataSource;import java.util.Map;/** * 动态数据源配置: * * 使用{@link com.baomidou.dynamic.datasource.annotation.DS}注解,切换数据源 * * <code>@DS(DataSourceConfiguration.SHARDING_DATA_SOURCE_NAME)</code> */@Configuration@AutoConfigureBefore({DynamicDataSourceAutoConfiguration.class, Spring...
This parameter helps identify the MaxCompute project that maps to the schema. The following example shows a complete JDBC URL: jdbc:postgresql://{ENDPOINT}:{PORT}/{DBNAME}?currentSchema={SCHEMA_NAME}&user={ACCESS_ID}&password={ACCESS_KEY}&ApplicationName={APPLICATION_NAME} We recommend that ...