* Advanced Search - Amisalabs DDS engine leverages in-memory skip lists to perform index intersection and unioning operations to process your queries. Your queries will run incredibly fast. * Integrated Cache - Amisalabs DDS features a dynamic in-memory object cache to speed up applications. The cache is embedded into the Document Database eliminating network round-trip latency. The memory size of the cache is fully dynamic and continuously changes at runtime. * Amisalabs DDS was designed to keep all indexes in memory at all times to process queries. This service was designed for applications that need to respond to queries at extreme low latencies. * Multi Statement Transactions * Document Joins * Flexible Updates * SQL Select * Multi SQL Select

* CRUD * KeyValue and KeyOnly tables * Unique and non-unique indexes * Unique and non-unique composite indexes * SQL like query language * Transactions support * Concurrency control, thread safe * Memory management * Scalable hot MasterSlave and MasterMaster replications * On disk and in memory databases supported * Automatically create databases * Zero configuration, copy and run, purely managed code * Dynamic columns * Different types with different indexes can be stored in same table * Persistence + ORM + Cache + Embeddable, ONE STOP solution * ResultSet compatible with LINQ * High performance, no dependencies * Update Increment * Selecting Tracer