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Information about developing applications for DataStax Enterprise.
DataStax Enterprise release notes cover cluster requirements, upgrade guidance, components, security updates, changes and enhancements, issues, and resolved issues for DataStax Enterprise 5.1.
DataStax Enterprise can be installed in a number of ways, depending on the purpose of the installation, the type of operating system, and the available permissions.
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.
Information on using DSE Analytics, DSE Search, DSE Graph, DSEFS (DataStax Enterprise file system), and DSE Advance Replication.
DataStax Enterprise 5.1 Analytics includes integration with Apache Spark.
DSE Search is part of DataStax Enterprise (DSE). DSE Search allows you to find data and create features like product catalogs, document repositories, and ad-hoc reports. See DSE Search architecture.
DSE Search simplifies using search applications for data stored in a database.
DSE Search logging, search index configuration, reference information and so on.
Create and configure a search index on an existing table.
DataStax Enterprise supports production-grade implementation of CQL Solr queries in DSE Search.
Step-by-step tutorials with sample keyspaces, tables, and data that demonstrate DSE Search index functionality.
You can run DSE Search on one or more nodes. Typical operations including configuration of nodes, policies, query routing, balancing loads, and communications.
An alternative (dsetool) for core indexing options because access from the Solr Admin UI has been deprecated.
Workaround for DSE Search failure to find files in directories that are defined by the <lib> property.
Use the Solr HTTP API to query data indexed in DSE Search.
Steps to use the custom update request processor (URP) and field input/output transformer API as an option to the input/output transformer support in Solr.
Delete data based on search criteria, and delete by query best practices.
Monitor Solr segments.
Apache Solr clients work with DataStax Enterprise. DataStax has extended SolrJ to protect internal Solr communication and HTTP access using SSL. You can also use any Thrift API, such as Pycassa or Hector, to access DSE Search.
Documentation for developers and administrators on installing, configuring, and using the features and capabilities of DSE Graph.
Documentation for configuring and using configurable distributed data replication.
Tools include nodetool, dse commands, dsetool, cfs-stress tool, pre-flight check and yaml_diff tools, and the sstableloader.
DataStax Enterprise operation topics, such as node and datacenter operations, changing replication strategies, configuring compaction and compression, caching, and tuning Bloom filters.
An IDE for CQL (Cassandra Query Language) and DSE Graph.
CQL (Cassandra Query Language) is a query language for the DataStax Enterprise database.
