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  • Configuring Oracle for Ranger

    If you are using Amazon RDS, see the Amazon RDS Requirements . On the Oracle host, install the appropriate JDBC .jar file. Download the Oracle JDBC (OJDBC) driver from http://...
  • StarRocks

    Description Key features Options node_urls [list] username [string] password [string] database [string] table [string] scan_filter [string] schema [config] fields [Config] ...
  • System Metadata Tables

    4131 2024-06-22 《Apache Accumulo 2.x》
    Accumulo tracks information about tables in metadata tables. The metadata for most tables is contained within the metadata table in the accumulo namespace, while metadata for that...
  • Enterprise WeChat

    Description Key features Options url [string] mentioned_list [array] mentioned_mobile_list [array] common options Example Changelog 2.2.0-beta 2022-09-26 2.3.0-beta 2022-1...
  • 第一章:多线程入门

    学习目标 1. 什么是线程与多线程 1.1 线程的概念 1.2 多线程的概念 2. 为什么需要多线程编程 2.1 提高CPU利用率 2.2 提高程序响应性 2.3 更好的资源利用 2.4 简化复杂问题的处理 3. Java中实现多线程的两种基本方式 3.1 继承Thread类 3.2 实现Runnable接口 3.3 两种方式的比较 ...
  • 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 Before installing Ambari, you must upda...
  • Trino JDBC Driver

    4098 2024-07-05 《Apache Kyuubi 1.9.1》
    Instructions Start Kyuubi Trino Server Install Trino JDBC JDBC URL Instructions Kyuubi currently supports the Trino connection protocol, so we can use Trino-JDBC to connect t...
  • Spark DDL

    4095 2024-06-26 《Apache Amoro 0.6.1》
    CREATE TABLE PRIMARY KEY PARTITIONED BY CREATE TABLE … AS SELECT CREATE TABLE … LIKE REPLACE TABLE … AS SELECT DROP TABLE TRUNCATE TABLE ALTER TABLE ALTER TABLE … SET TBLPR...
  • Configuring Oracle for Ranger

    If you are using Amazon RDS, see the Amazon RDS Requirements . On the Oracle host, install the appropriate JDBC .jar file. Download the Oracle JDBC (OJDBC) driver from http://...
  • AmazonSqs

    AmazonSqs AmazonSqs source connector Support Those Engines Spark Flink SeaTunnel Zeta Key Features batch stream exactly-once column projection parallelism su...