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DSE 6.8 Developer Guide

Getting started
Information about developing applications for DataStax Enterprise.
Release notes
Release notes for DataStax Enterprise.
Installing
DataStax Enterprise 6.8 can be installed in a number of ways, depending on the purpose of the installation, the type of operating system, and the available permissions.
Configuration
Information about configuring DataStax Enterprise, such as recommended production setting, configuration files, snitch configuration, start-up parameters, heap dump settings, using virtual nodes, and more.
DSE advanced functionality
Information on using DSE Analytics, DSE Search, DSE Graph, DSEFS (DataStax Enterprise file system), and DSE Advanced Replication.
- DSE Analytics
  DataStax Enterprise 6.8 Analytics includes integration with Apache Spark.
- DSE Search
  DSE Search allows you to quickly find data and provide a modern search experience for your users, helping you create features like product catalogs, document repositories, ad-hoc reporting engines, and more.
- DataStax Graph
  Documentation for developers and administrators on installing, configuring, and using the features and capabilities of DataStax Graph (DSG).
  - About DataStax Graph
    Documentation for developers and administrators on installing, configuring, and using the features and capabilities of DataStax Graph.
  - What's new in DataStax Graph
    What's new in DataStax Graph.
  - DataStax Graph QuickStart
    DataStax Graph (DSG) QuickStart using DataStax Studio or Gremlin console.
  - DataStax Graph: CQL as Graph
    DataStax Graph (DSG) CQL as Graph using DataStax Studio or Gremlin console.
  - DataStax Graph: CQL conversion to Graph
    DataStax Graph (DSG) CQL conversion to Graph using DataStax Studio or Gremlin console.
  - OLTP and OLAP
    OLTP and OLAP are different processing methods that DSE Graph uses to search graph databases.
  - DataStax Graph data modeling
    Introduce graph data modeling.
  - Managing graphs
    Creating and dropping graphs.
  - Managing graph schema
    Creating, modifying, and dropping graph database schema.
  - Managing graph data
    Inserting, updating, examining, and dropping graph data.
  - Discovering properties about graphs and traversals
    Discover simple information about graphs and traversals.
  - Creating queries using traversals
    Create queries using graph traversals.
  - DataStax Graph Analysis with DSE Analytics
    Perform analytics jobs on graph data using DataStax Graph (DSG).
  - DataStax Graph Tools
    Introduce tools available for DataStax Graph (DSG).
  - Starting the Gremlin console
    Starting the Gremlin console for an interactive environment.
  - DataStax Graph Reference
    Reference commands and other information for DataStax Graph (DSG).
    - The graph traversal API
      Reference guide to graph traversal commands.
      - addE
        How to specify an edge.
      - addV
        How to specify a vertex.
      - io
        How to read or write a graph using low-level input/output.
      - property
        How to specify a property.
      - with
        How to modify execution of graph queries.
    - The schema API
      Reference guide to schema commands.
    - The system API
      Reference guide to system commands.
    - The TinkerPop traversal API
      Reference commands and other information for Apache TinkerPop's Gremlin as used by DataStax Graph.
    - DataStax Graph data types
      Describes the DataStax Graph data types.
    - Graph storage in Cassandra keyspace and table
      Describes graph storage in Cassandra keyspace and table.
- NodeSync service
  Continuous background repair that virtually eliminates manual efforts to run repair operations in a DataStax cluster.
- DSE Advanced Replication
  Documentation for configuring and using configurable distributed data replication.
Developing applications with Apache Cassandra® and DataStax Enterprise using Stargate
Beginning in DataStax Enterprise (DSE) 6.8, you can use Stargate to simplify the use of APIs in connecting to DSE and Apache Cassandra.
Developing applications with DataStax drivers
The DataStax drivers are the primary resource for application developers creating solutions using DataStax Enterprise (DSE).
Tools
Tools include nodetool, dse, and dsefs shell commands, dsetool, fs-stress tool, pre-flight check, and yaml_diff tools, and the sstableloader.
Operations
DataStax Enterprise operation topics, such as node and datacenter operations, changing replication strategies, configuring compaction and compression, caching, and tuning Bloom filters.
CQL
CQL (Cassandra Query Language) is a query language for the DataStax Enterprise database.

The graph traversal API

Reference guide to graph traversal commands.

The g traversal options to interact with DataStax Graph.

addE
How to specify an edge.
addV
How to specify a vertex.
io
How to read or write a graph using low-level input/output.
property
How to specify a property.
with
How to modify execution of graph queries.

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Build time: 2021-07-22 09:03:39.707

DataStax, Titan, and TitanDB are registered trademarks of DataStax, Inc. and its subsidiaries in the United States and/or other countries.

Apache, Apache Cassandra, Cassandra, Apache Tomcat, Tomcat, Apache Lucene, Apache Solr, Apache Hadoop, Hadoop, Apache Spark, Spark, Apache TinkerPop, TinkerPop, Apache Kafka and Kafka are either registered trademarks or trademarks of the Apache Software Foundation or its subsidiaries in Canada, the United States and/or other countries.

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