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Databases & messaging · #couchdb
Learn how to configure continuous, bidirectional replication between two CouchDB instances to keep data in sync automatically.
Stop relying on full database scans in CouchDB. Learn how to use MapReduce Views to create B-tree indexes for high-performance data retrieval and range queries.
Learn how to create a CouchDB Mango index, run efficient queries, and avoid common pitfalls like missing indexes, deep pagination, and eventual consistency issues. A step‑by‑step guide with real commands and practical checks.
Learn how CouchDB uses Multiversion Concurrency Control (MVCC) to handle concurrent updates without locking, and how to resolve revision conflicts in your application.
Learn how to diagnose and fix view indexing lag and compilation timeouts in Apache CouchDB by analyzing B-tree performance, CPU saturation, and disk I/O wait.