ngosangns Knowledge Base

#nosql

  • NoSQL Databases
    Survey of NoSQL storage models (document, key-value, wide-column, graph) with representative databases such as Redis, RocksDB, Cassandra, and MongoDB.
  • MongoDB
    Guide to MongoDB, the document-oriented NoSQL database, covering its data model, CRUD operations, indexing, aggregation, replication, sharding, and best practices.
  • Redis
    Guide to Redis, the in-memory data structure store used as a database, cache, and message broker, covering its use cases, data types, persistence, and best practices.
  • Index Table Pattern
    Explains emulating secondary indexes in NoSQL stores with separate index tables, comparing denormalized, normalized, and partially normalized layouts and their consistency costs.