Build Your Own Database in Go From Scratch - From B+tree to SQL in 3000 lines, 2nd Edition (James Smith) (Z-Library)

Learn databases from the bottom up by coding your own, in small steps, and with simple Go code (language agnostic). Learn databases from the bottom up by coding your own, in small steps, and with simple Go code (language agnostic). Atomicity & durability. A DB is more than files! Persist data with fsync. Crash recovery. KV store based on B-tree. Disk-based data structures. Space management with a free list. Relational DB on top of KV. Learn how tables and indexes are related to B-trees. SQL-like query language; parser & interpreter. Concurrent transactions with copy-on-write data structures.