QueryForge
storage · WAL · planner · executor
Query
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Examples
Engine canvas
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B+tree index
No index allocated
Create a table with an INT PRIMARY KEY, then insert rows to grow a B+tree.
Pages
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The pager hands out 4,096-byte pages on demand. Run a query.
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Write-ahead log

0 records durable

Every CREATE and INSERT is appended here before the pages change. That ordering is what makes recovery possible.