dolysis
/
rocksdb
mirror of https://github.com/facebook/rocksdb.git
3
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
rocksdb/utilities
History
Levi Tamasi b760af321f Initial support for wide columns in WriteBatchWithIndex (#11982) 
Summary:
Pull Request resolved: https://github.com/facebook/rocksdb/pull/11982

The patch constitutes the first phase of adding wide-column support to `WriteBatchWithIndex`. Namely, it implements the `PutEntity` API in `WriteBatchWithIndex` on the write path, and the `Iterator::columns()` API in `BaseDeltaIterator` on the read path. In addition, it updates all existing read APIs (`GetFromBatch`, `GetFromBatchAndDB`, `MultiGetFromBatchAndDB`, and `BaseDeltaIterator`) so that they handle wide-column entities correctly. This includes returning the value of the default column of entities as appropriate and correctly applying merges to wide-column base values. I plan to add the wide-column specific point lookup APIs (`GetEntityFromBatch`, `GetEntityFromBatchAndDB`, and `MultiGetEntityFromBatchAndDB`) in subsequent patches.

Reviewed By: jaykorean

Differential Revision: D50439231

fbshipit-source-id: 59fd0f12c45249fecde8af249c5d3f509ba58bbe
 		2023-11-30 14:10:13 -08:00
..
agg_merge Change internal headers with duplicate names (#11408) 2023-05-17 11:27:09 -07:00
backup Remove the default force behavior for `EnableFileDeletion` API (#12001) 2023-11-10 14:35:54 -08:00
blob_db Remove the default force behavior for `EnableFileDeletion` API (#12001) 2023-11-10 14:35:54 -08:00
cassandra Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
checkpoint Remove the default force behavior for `EnableFileDeletion` API (#12001) 2023-11-10 14:35:54 -08:00
compaction_filters Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
convenience Run clang-format on utilities/ (except utilities/transactions/) (#10853) 2022-10-24 16:38:09 -07:00
leveldb_options Put Cache and CacheWrapper in new public header (#11192) 2023-02-09 12:12:02 -08:00
memory Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
merge_operators Add missing license to source files (#12083) 2023-11-21 08:36:30 -08:00
option_change_migration Enforce status checking after Valid() returns false for IteratorWrapper (#11975) 2023-10-18 09:38:38 -07:00
options Initial add UDT in memtable only option (#11362) 2023-04-11 17:50:34 -07:00
persistent_cache Group rocksdb.sst.read.micros stat by different user read IOActivity + misc (#11444) 2023-08-08 17:26:50 -07:00
simulator_cache Support compressed and local flash secondary cache stacking (#11812) 2023-09-21 20:30:53 -07:00
table_properties_collectors Remove FactoryFunc from LoadXXXObject (#11203) 2023-02-17 12:54:07 -08:00
trace Group rocksdb.sst.read.micros stat by different user read IOActivity + misc (#11444) 2023-08-08 17:26:50 -07:00
transactions Add missing license to source files (#12083) 2023-11-21 08:36:30 -08:00
ttl Allow `TtlMergeOperator` to wrap an unregistered `MergeOperator` (#12056) 2023-11-10 16:57:17 -08:00
write_batch_with_index Initial support for wide columns in WriteBatchWithIndex (#11982) 2023-11-30 14:10:13 -08:00
cache_dump_load.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
cache_dump_load_impl.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
cache_dump_load_impl.h Group rocksdb.sst.read.micros stat by different user read IOActivity + misc (#11444) 2023-08-08 17:26:50 -07:00
compaction_filters.cc Remove FactoryFunc from LoadXXXObject (#11203) 2023-02-17 12:54:07 -08:00
counted_fs.cc Fix serious FSDirectory use-after-Close bug (missing fsync) (#10460) 2022-08-02 10:54:32 -07:00
counted_fs.h Explicitly closing all directory file descriptors (#10049) 2022-06-01 18:03:34 -07:00
debug.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
env_mirror.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
env_mirror_test.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
env_timed.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
env_timed.h Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
env_timed_test.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
fault_injection_env.cc Explicitly closing all directory file descriptors (#10049) 2022-06-01 18:03:34 -07:00
fault_injection_env.h test: WritableFile derived class: add missing GetFileSize() override (#11726) 2023-09-29 15:58:08 -07:00
fault_injection_fs.cc Inject retryable write IOError when writing to SST files in stress test (#11829) 2023-09-18 16:23:26 -07:00
fault_injection_fs.h Inject retryable write IOError when writing to SST files in stress test (#11829) 2023-09-18 16:23:26 -07:00
fault_injection_secondary_cache.cc Implement a allow cache hits admission policy for the compressed secondary cache (#11713) 2023-08-18 11:19:48 -07:00
fault_injection_secondary_cache.h Support compressed and local flash secondary cache stacking (#11812) 2023-09-21 20:30:53 -07:00
memory_allocators.h Major Cache refactoring, CPU efficiency improvement (#10975) 2023-01-11 14:20:40 -08:00
merge_operators.cc Remove FactoryFunc from LoadXXXObject (#11203) 2023-02-17 12:54:07 -08:00
merge_operators.h Run clang-format on utilities/ (except utilities/transactions/) (#10853) 2022-10-24 16:38:09 -07:00
object_registry.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
object_registry_test.cc Remove RocksDB LITE (#11147) 2023-01-27 13:14:19 -08:00
util_merge_operators_test.cc Print stack traces on frozen tests in CI (#10828) 2022-10-18 00:35:35 -07:00
wal_filter.cc Remove FactoryFunc from LoadXXXObject (#11203) 2023-02-17 12:54:07 -08:00