src/execution/executor_delete.h

src/execution/executor_index_scan.h

src/execution/executor_insert.h

src/execution/executor_seq_scan.h

src/execution/executor_update.h

src/optimizer/plan.h

src/optimizer/planner.cpp

src/portal.h

src/record/rm_defs.h

src/record/rm_file_handle.cpp

src/transaction/concurrency/lock_manager.cpp

src/transaction/concurrency/lock_manager.h