About This Task Before You Begin Steps About This Task You can install MySQL 5.5 or later. Before You Begin On the Ambari host, install the JDBC driver for MySQL, and then...
About This Task Steps About This Task It is critical that you configure Postgres to allow remote connections before you deploy a cluster. If you do not perform these steps in ...
Steps: Create an external volume Create a catalog integration for Iceberg files in object storage Create an Iceberg table from Iceberg metadata in object storage Currently, Sn...
Catalog Configuration Runtime configuration Read options Write options Catalog Configuration A catalog is created and named by executing the following query (replace <catalog...
Kerberos Overview Enable Kerberos Authentication Create a Kerberos principal and keytab Enable Hadoop Impersonation # Configure the authentication properties Refresh all th...
Introduction Support Those Engines Configuration Introduction The SeaTunnel provides a powerful speed control feature that allows you to manage the rate at which data is synch...
Schema evolution Correctness Partition evolution Sort order evolution Iceberg supports in-place table evolution . You can evolve a table schema just like SQL — even in nested...
A MySQL, Oracle, PostgreSQL, or Amazon RDS database instance must be running and available to be used by Ranger. The Ranger installation will create two new users (default names: ...