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Couchbase Server

  • Data Access Service
  • Key-value interface (read/write)
  • High-density storage, Couchbase Magma
  • Change data capture streamed to Kafka
  • Scopes and collections
  • Distributed ACID transactions
  • Tunable query consistency
  • Consistent metadata
  • Tunable durability
  • Ephemeral buckets
  • Netlify and Visual Studio Code integration
  • Couchbase Capella
  • Enterprise Edition
  • Community Edition
  • Query Service
  • Query Service via SQL++ (SQL-based queries)
  • Support for scopes and collections
  • Support for ACID transactions in SQL++
  • Time series array support with import and un-nest functions
  • Graphical explain plan
  • Built-in query editor
  • Built-in schema browser
  • SQL++ common table expression (CTE)
  • ANSI joins support in SQL++
  • Unlimited query concurrency
  • Cost-based optimizer (CBO)
  • Window functions
  • SQL++ request auditing
  • SQL++ aggregate pushdown
  • Query monitoring
  • Query user-defined functions (UDF) with inline functions
  • Query user-defined functions (UDF) with JavaScript functions
  • Couchbase Capella
  • Enterprise Edition
  • Community Edition
  • Index Service
  • Index Service – Global Secondary Indexes (GSI)
  • Index Service failover
  • Support for scopes and collections
  • Index pushdown
  • Composite Array indexes
  • Adaptive indexes
  • Flex Index using FTS indexing
  • Index partitioning
  • Index advisor
  • Plasma – high-performance storage engine for indexes
  • Index replicas and swap rebalance
  • Memory-optimized indexes
  • Index auto-move
  • Couchbase Capella
  • Enterprise Edition
  • Community Edition
  • Analytics Service
  • Analytic Service via SQL++ for analytics
  • SQL++ cost-based optimizer
  • Fault-tolerance for Analytics Service
  • Native Tableau connector to visualize JSON data
  • Remote links to consolidate data from multiple Couchbase clusters
  • Include external datasets from AWS S3 data lakes for use in analytics
  • External dataset access from Google Cloud Storage and Microsoft Azure Data Lake
  • Support for scopes and collections
  • Analytics user-defined functions (UDF) with inline functions
  • Analytics user-defined functions (UDF) with JavaScript functions
  • Couchbase Capella
  • Enterprise Edition