榜单
服务器优惠
AI论文
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介绍
下载 Maven Gradle 常见问题汇总 Druid是一个JDBC组件库，包括数据库连接池、SQL Parser等组件。DruidDataSource是最好的数据库连接池。 下载 你可以从如下地方下载： maven central repository http://repo1.maven.org/maven2/com/alibaba... -
Processes and servers
Processes and servers Process types Server types Master server Coordinator process Overlord process Query server Broker process Router process (optional) Data server Histor... -
Processes and servers
Processes and servers Process types Server types Master server Coordinator process Overlord process Query server Broker process Router process (optional) Data server Histor... -
Processes and servers
Processes and servers Process types Server types Master server Coordinator process Overlord process Query server Broker process Router process (optional) Data server Histor... -
Processes and servers
Processes and servers Process types Server types Master server Coordinator process Overlord process Query server Broker process Router process (optional) Data server Histor... -
Build from source
Build from source Prerequisites Installing Java and Maven Other dependencies Downloading the source Building from source Potential issues Missing pyyaml Build from sourc... -
Content for build.sbt
Content for build.sbt Content for build.sbt libraryDependencies ++= Seq ( "com.amazonaws" % "aws-java-sdk" % "1.9.23" exclude ( "common-logging" , "common-log... -
SQL query translation
SQL query translation Best practices Interpreting EXPLAIN PLAN output Query types Time filters Joins Subqueries Approximations Unsupported features SQL query translation... -
Mixed workloads
Configure Druid for mixed workloads Query laning General properties Lane-specific properties Example Service tiering Historical tiering Configure segment loading Assign Histor... -
Mixed workloads
Configure Druid for mixed workloads Query laning General properties Lane-specific properties Example Service tiering Historical tiering Configure segment loading Assign Histor...