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Nov 14, 2019 · Databases
Understanding InnoDB Tablespace Space Management
This article explains how InnoDB stores user tables and indexes in .ibd files, describes the structure of tablespaces, pages, extents, header pages, XDES entries, INODE pages, and file segments, and shows how indexes allocate and free these internal structures as they grow and shrink.
Database InternalsInnoDBMySQL
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