![]() PostgreSQL supports multi-master replication using third-party extensions. Replication: PostgreSQL and MySQL perform master-slave database replication, but the methods and options for replication differ.These provide more options for optimizing query performance and data retrieval. PostgreSQL has a more refined indexing system than MySQL, including support for B-tree, GiST (Generalized Search Tree), and GIN (Generalized Inverted Index) indexes. Indexing: In MySQL, the default index type is B-tree, which is well-suited for most use cases. ![]() MySQL, while it has some geospatial support, could be more robust in this area. Geospatial Support: PostgreSQL strongly supports geospatial data, including a rich set of data types, functions, and operators for handling geographic data.Indeed, MySQL's JSON storage is well-suited for simpler JSON structures and straightforward web applications. MySQL's JSON binary storage format can be considered comparable to PostgreSQL's JSONB. On the other hand, MySQL has a more limited set of data types and is geared toward more straightforward web applications. ![]()
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