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数据源中心
MySQL PostgreSQL HIVE SNOWFLAKE KYUUBI Spark Amazon Athena Azure SQL Database Redshift Oracle Trino StarRocks DAMENG OceanBase SSH Databend HANA Doris -
TPC-DS
TPC-DS Integration Dependencies Configurations TPC-DS Operations The TPC-DS is a decision support benchmark. It consists of a suite of business oriented ad-hoc queries and con... -
SLES 12
Steps Next Step More Information On a server host that has Internet access, use a command line editor to perform the following Steps Install the Ambari bits. This also insta... -
Install Options
Steps Next Step More Information In order to build up the cluster, the Cluster Install wizard prompts you for general information about how you want to set it up. You need to s... -
安装后切换到 Oracle 数据库
关于此任务 条件 步骤 关于此任务 如果在执行初始 HDF 安装或升级后想要将 Oracle 数据库与 SAM 或架构注册表一起使用，则可以切换到 Oracle 数据库。支持 Oracle 数据库 12c 和 11g 第 2 版 条件 您已安装并配置了 Oracle 数据库。 步骤 登录 Ambari Server 并关闭 SAM ... -
The AGE Cypher Query Format
Cypher() Cypher in an Expression SELECT Clause Cypher queries are constructed using a function called cypher in ag_catalog which returns a Postgres SETOF records . Cypher() c... -
Relation
countBy difference differenceWith unionWith union gt gte intersection lt lte max min propEq sortBy pathEq maxBy minBy equals identical countBy (a → String) → ... -
Bytecode Enhancement
JDO defines a byte-code enhancement process that provides for dirty detection of fields. Before a class is used at runtime it is compiled and then “enhanced” to implement the inte... -
IBM Cloud
IBM COS configs IBM Cloud Object Storage Credentials IBM Cloud Object Storage Libs In this page, we explain how to get your Hudi spark job to store into IBM Cloud Object Storag... -
Get Started
Trivial Fixes Major Fixes Fork The Repository Clone The Forked Repository Create A New Branch Editing And Testing Create A Pull Request Report Only Trivial Fixes For t...
