Part 5: SQL Parsing: Turning Strings Into Commands
In Parts 1-4, we built a transactional key-value store. It has WAL for durability, memtables and SSTables for storage, compaction to control file growth, and transactions for atomic multi-key writes. Now we move to the query layer where users can actually fire SQL queries like: CREATE TABLE payments ( amount INT , id STRING , status STRING , captured BOOL , PRIMARY KEY ( id )) INSERT INTO…
We haven't written up this one. Dev.to has the full story — the link below goes straight to it.
