Result of Analysis Pass

Output of analysis
- transaction table
  - including UndoNxtLSN for each transaction in table
- dirty page table: pages that were potentially dirty at time of crash/shutdown
- RedoLSN - where to start redo pass from
Entries added to dirty page table as log records are encountered in forward scan
- also some special action to deal with OS file deletes
This pass can be combined with redo pass!

Output of analysis