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58c4aee42e
rocksdb/utilities/transactions
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sdong 58c4aee42e TransactionUtil::CheckKey() to skip unnecessary history (#4941) 
Summary:
If a memtable definitely covers a key, there isn't a need to check older memtables.
We can skip them by checking the earliest sequence number.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/4941

Differential Revision: D13932666

fbshipit-source-id: b9d52f234b8ad9dd3bf6547645cd457175a3ca9b
2019-06-11 11:46:42 -07:00
..
optimistic_transaction_db_impl.cc Organizing rocksdb/db directory 2019-05-31 11:57:01 -07:00
optimistic_transaction_db_impl.h Make Optimistic Tx database stackable 2018-04-03 15:28:40 -07:00
optimistic_transaction_test.cc TransactionUtil::CheckKey() to skip unnecessary history (#4941) 2019-06-11 11:46:42 -07:00
optimistic_transaction.cc Organizing rocksdb/db directory 2019-05-31 11:57:01 -07:00
optimistic_transaction.h Extend Transaction::GetForUpdate with do_validate (#4680) 2018-12-06 17:49:00 -08:00
pessimistic_transaction_db.cc simplify include directive involving inttypes (#5402) 2019-06-06 13:56:07 -07:00
pessimistic_transaction_db.h WritePrepared: skip_concurrency_control option (#5330) 2019-05-28 16:29:45 -07:00
pessimistic_transaction.cc WritePrepared: reduce prepared_mutex_ overhead (#5420) 2019-06-10 11:53:31 -07:00
pessimistic_transaction.h WritePrepared: snapshot should be larger than max_evicted_seq_ (#4886) 2019-01-15 18:11:52 -08:00
snapshot_checker.cc WriteUnPrepared: less virtual in iterator callback (#5049) 2019-04-02 14:47:16 -07:00
transaction_base.cc simplify include directive involving inttypes (#5402) 2019-06-06 13:56:07 -07:00
transaction_base.h Extend MultiGet batching to Transactions (#5210) 2019-04-23 14:11:26 -07:00
transaction_db_mutex_impl.cc Apply modernize-use-override (2nd iteration) 2019-02-14 14:41:36 -08:00
transaction_db_mutex_impl.h Change RocksDB License 2017-07-15 16:11:23 -07:00
transaction_lock_mgr.cc simplify include directive involving inttypes (#5402) 2019-06-06 13:56:07 -07:00
transaction_lock_mgr.h Improve transaction lock details (#5193) 2019-04-15 10:44:03 -07:00
transaction_test.cc simplify include directive involving inttypes (#5402) 2019-06-06 13:56:07 -07:00
transaction_test.h simplify include directive involving inttypes (#5402) 2019-06-06 13:56:07 -07:00
transaction_util.cc TransactionUtil::CheckKey() to skip unnecessary history (#4941) 2019-06-11 11:46:42 -07:00
transaction_util.h TransactionUtil::CheckKey() to skip unnecessary history (#4941) 2019-06-11 11:46:42 -07:00
write_prepared_transaction_test.cc TransactionUtil::CheckKey() to skip unnecessary history (#4941) 2019-06-11 11:46:42 -07:00
write_prepared_txn_db.cc WritePrepared: reduce prepared_mutex_ overhead (#5420) 2019-06-10 11:53:31 -07:00
write_prepared_txn_db.h WritePrepared: reduce prepared_mutex_ overhead (#5420) 2019-06-10 11:53:31 -07:00
write_prepared_txn.cc WritePrepared: reduce prepared_mutex_ overhead (#5420) 2019-06-10 11:53:31 -07:00
write_prepared_txn.h WriteUnPrepared: less virtual in iterator callback (#5049) 2019-04-02 14:47:16 -07:00
write_unprepared_transaction_test.cc simplify include directive involving inttypes (#5402) 2019-06-06 13:56:07 -07:00
write_unprepared_txn_db.cc WritePrepared: reduce prepared_mutex_ overhead (#5420) 2019-06-10 11:53:31 -07:00
write_unprepared_txn_db.h WritePrepared: reduce prepared_mutex_ overhead (#5420) 2019-06-10 11:53:31 -07:00
write_unprepared_txn.cc WritePrepared: reduce prepared_mutex_ overhead (#5420) 2019-06-10 11:53:31 -07:00
write_unprepared_txn.h WritePrepared: fix race condition in reading batch with duplicate keys (#5147) 2019-04-12 14:40:41 -07:00