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Flink Connector
Flink Connector Apache Flink supports creating Iceberg table directly without creating the explicit Flink catalog in Flink SQL. That means we can just create an iceberg table by s... -
PostgreSQL Prerequisite
The Ranger database user in Amazon RDS PostgreSQL Server should be created before installing Ranger and should be granted an existing role which must have the role CREATEDB. Usi... -
Features and Limitations
Features and Limitations Features Apache XTable™ (Incubating) provides users with the ability to translate metadata from one table format to another. Apache XTable™ (Incubatin... -
Amazon RDS 要求
Ranger 需要一个关系数据库作为其策略存储。由于 Amazon RDS 的设置和管理方式不同，基于 Amazon RDS 的数据库还有其他先决条件： MySQL/MariaDB 先决条件 PostgreSQL 先决条件 Oracle 先决条件 -
Using Cypher in a CTE Expression
There are no restrictions to using Cypher with CTEs (Common Table Expressions ). Query: WITH graph_query as ( SELECT * FROM cypher ( 'graph_name' , $$ ... -
Spark
Spark数据源 是否原生支持 Spark数据源 数据源：选择 Spark 数据源名称：输入数据源的名称 描述：输入数据源的描述 IP/主机名：输入连接Spark的IP 端口：输入连接Spark的端口 用户名：设置连接Spark的用户名 密码：设置连接Spark的密码 数据库名：输入连接Spark的数据库名称 Jdbc连接参数：用于Spark连... -
RisingWave
RisingWave RisingWave is a Postgres-compatible SQL database designed for real-time event streaming data processing, analysis, and management. It can ingest millions of events per... -
Flink DDL
DDL commands CREATE Catalog Hive catalog This creates an Iceberg catalog named hive_catalog that can be configured using 'catalog-type'='hive' , which loads tables from Hive m... -
环境变量
安装 对于自动安装 日志 安装 INSTALL_PORT：指定安装时启动的端口，默认为80。 AUTO_INSTALL：如果设置为 true ，则安装将通过环境变量自动完成。 对于自动安装 DB_TYPE：数据库类型，支持 [sqlite3 mysql postgres ]。 DB_USERNAME：数据库用户名。 DB_PASSW... -
Configure SAM and Schema Registry Metadata Stores in Postgres
About This Task Steps About This Task If you have already installed MySQL and configured SAM and Schema Registry metadata stores using MySQL, you do not need to configure addit...
