This article compares MySQL and MongoDB, outlining their core concepts, shared features such as open‑source licensing and indexing, and key differences in data model, scalability, performance, flexibility, and security, while summarizing pros and cons and recommending suitable application scenarios for each database.
This article explains the differences between relational and NoSQL databases, outlines the definition, benefits and characteristics of distributed databases, and reviews ten widely used distributed database products such as TiDB, Google Spanner, CockroachDB, YugabyteDB, OceanBase, and others.
The article outlines four global database trends, three opportunities for domestic vendors, explains the evolution and classification of databases, compares relational and NoSQL systems, reviews market share, and profiles leading Chinese database companies while highlighting the impact of cloud, big data, and AI on the sector.
This guide compares common relational databases and NoSQL solutions, outlining ideal use‑cases for MySQL, PostgreSQL, MongoDB, key‑value stores, Cassandra, Neo4j, and maps specific business scenarios to the most suitable database technology.
