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GoogleFirestore
Description Key features Options project_id [string] collection [string] credentials [string] common options Example Changelog next version Google Firestore sink connec... -
Spark Configuration
Catalogs configuration Using Mixed-Format in a standalone catalog Using Mixed-Format in session catalog The high availability configuration Catalogs configuration Using Mixe... -
Configure Kyuubi to use Custom Authentication
Build A Custom Authenticator Enable Custom Authentication Besides the builtin authentication methods, kyuubi supports custom authentication implementations of org.apache.kyuubi... -
Object
clone values eqProps keys omit pick pickAll project prop props keysIn path valuesIn toPairs toPairsIn clone {*} → {*} Parameters valueThe object or array to c... -
Configuring SAM and Schema Registry Metadata Stores in MySQL
Steps Steps Launch the MySQL monitor: mysql - u root - p Create the database for Schema Registry and SAM metastore: create database registry ; create database st... -
Types of Classes
JDO provides a means of transparent persistence of objects of user defined classes. With JDO there are actually 3 types of classes. Persistence Capable classes are classes whose... -
Cassandra
Description Key features Options host [string] keyspace [string] cql [String] username [string] password [string] datacenter [String] consistency_level [String] Examples ... -
jdoconfig DTD/XSD
Meta-Data - JDOConfig Meta-Data - JDOConfig JDO allows you to define a file jdoconfig.xml that specifies the properties for a named PMF. As always with XML, the metadata must ma... -
Spark Writes
Writing with SQL INSERT OVERWRITE INSERT INTO Upsert to table with primary keys. DELETE FROM UPDATE MERGE INTO Writing with DataFrames Appending data Overwriting data Crea... -
Download the Ambari Repository
Follow the instructions in the section for the operating system that runs your installation host. RHEL/CentOS/Oracle Linux 7 Amazon Linux 2 SLES 12 Ubuntu 16 Debian 9 Use ...