Support Those Engines Description Using Dependency Key features Data Type Mapping hosts [array] username [string] password [string] index [string] source [array] query [js...
Next Steps More Information Run the following command on the Ambari Server host: ambari - server start To check the Ambari Server processes: ambari - server status ...
Basic vertex finding Get all Vertices Get all vertices with a label Related Vertices Match with labels Edge basics Outgoing Edges Directed Edges and variable Match on edge l...
Support Hive Version Support Those Engines Key Features Description Supported DataSource Info Database Dependency Data Type Mapping Source Options Tips Task Example Simple...
As mentioned in Section 7.4 , we can fold source code chunks via the option code_folding: hide in the html_document format. Currently it is not possible to fold output blocks, b...
Requirements Preparation Usage The JayDeBeApi module allows you to connect from Python code to databases using Java JDBC. It provides a Python DB-API v2.0 to that database. ...
Prerequisite Steps Next Step More Information On a server host that has Internet access, use a command line editor to perform the following Prerequisite Ambari Server requir...
This is an advanced configuration setting for very large clusters under a lot of write pressure. The HDFS NameNode holds all of the metadata about the files in HDFS. For fast per...