Part 07 · Logging and Crash Recovery
Write-Ahead Log (WAL)
WALLSNLog recordspg_waldump
Write a small log record first, the data pages later. The WAL rule, LSNs, and real WAL records for an INSERT read with pg_waldump.
⏱ 6 min · Station 58 of 123
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This chapter is being written.
The route is mapped; the full walkthrough arrives here soon.