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Chaining
chain value Calling chain will cause all future method calls to return wrapped objects. When you’ve finished the computation, call value to retrieve the final value. Here’s an... -
Array
_.chunk(array, [size=1]) Since Arguments Returns Example _.compact(array) Since Arguments Returns Example _.concat(array, [values]) Since Arguments Returns Example ... -
Object
clone values eqProps keys omit pick pickAll project prop props keysIn path valuesIn toPairs toPairsIn propOr has hasIn assoc assocPath lens pickBy clone {*... -
Import the custom VDF into Ambari
Next Step More Information To import the custom VDF into Ambari, follow these steps: In the cluster install wizard, Select Version step, click the drop down with the HDP vers... -
Overview
Apache AGE is a PostgreSQL extension that provides graph database functionality. AGE is an acronym for A Graph Extension, and is inspired by Bitnine’s fork of PostgreSQL 10, Agens... -
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... -
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... -
Configuration Glossary
Table of Contents Properties File Format Creating a Basic Properties File Job Launcher Properties Common Job Launcher Properties SchedulerDaemon Properties CliMRJobLauncher Pr... -
Solution for Big Result Sets
Incremental collection Use in single connections Change incremental collection mode in session Typically, when a user submits a SELECT query to Spark SQL engine, the Driver cal... -
MetaData
XML MetaData Annotations All variants of JDO support specification of persistence using XML MetaData. JDO 2.1+ adds on the ability to specify persistence using Java annotations....
