sdong 4f9c0fd083 Add Aggregation Merge Operator (#9780) ... Summary: Add a merge operator that allows users to register specific aggregation function so that they can does aggregation based per key using different aggregation types. See comments of function CreateAggMergeOperator() for actual usage. Pull Request resolved: https://github.com/facebook/rocksdb/pull/9780 Test Plan: Add a unit test to coverage various cases. Reviewed By: ltamasi Differential Revision: D35267444 fbshipit-source-id: 5b02f31c4f3e17e96dd4025cdc49fca8c2868628		2022-04-15 23:24:05 -07:00
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agg_merge	Add Aggregation Merge Operator (#9780)	2022-04-15 23:24:05 -07:00
backup	Fix remaining uses of "backupable" (#9792)	2022-04-05 09:52:33 -07:00
blob_db	Propagate errors from UpdateBoundaries (#9851)	2022-04-15 20:25:48 -07:00
cassandra	Restore Regex support for ObjectLibrary::Register, rename new APIs to allow old one to be deprecated in the future (#9362)	2022-01-11 06:33:48 -08:00
checkpoint	Add Temperature info in NewSequentialFile() (#9499)	2022-02-18 18:23:07 -08:00
compaction_filters
convenience
leveldb_options
memory
merge_operators	Remove using namespace (#9369)	2022-01-12 09:31:12 -08:00
option_change_migration	Fix some typos in comments and HISTORY.md (#9798)	2022-04-04 09:32:57 -07:00
options
persistent_cache	Add rate limiter priority to ReadOptions (#9424)	2022-02-16 23:18:14 -08:00
simulator_cache	Update Cache::Release param from force_erase to erase_if_last_ref (#9728)	2022-03-22 10:22:18 -07:00
table_properties_collectors	Restore Regex support for ObjectLibrary::Register, rename new APIs to allow old one to be deprecated in the future (#9362)	2022-01-11 06:33:48 -08:00
trace	Add rate limiter priority to ReadOptions (#9424)	2022-02-16 23:18:14 -08:00
transactions	Meta-internal folly integration with F14FastMap (#9546)	2022-04-13 07:34:01 -07:00
ttl	Work around some new clang-analyze failures (#9515)	2022-02-07 18:24:36 -08:00
write_batch_with_index	Support WBWI for keys having timestamps (#9603)	2022-02-22 14:23:01 -08:00
cache_dump_load.cc
cache_dump_load_impl.cc	New stable, fixed-length cache keys (#9126)	2021-12-16 17:15:13 -08:00
cache_dump_load_impl.h	Meta-internal folly integration with F14FastMap (#9546)	2022-04-13 07:34:01 -07:00
compaction_filters.cc	Restore Regex support for ObjectLibrary::Register, rename new APIs to allow old one to be deprecated in the future (#9362)	2022-01-11 06:33:48 -08:00
counted_fs.cc	Introduce a CountedFileSystem for counting file operations (#9283)	2022-02-03 15:01:23 -08:00
counted_fs.h	Introduce a CountedFileSystem for counting file operations (#9283)	2022-02-03 15:01:23 -08:00
debug.cc
env_mirror.cc	Fix clang13 build error (#9374)	2022-01-11 10:36:22 -08:00
env_mirror_test.cc
env_timed.cc
env_timed.h
env_timed_test.cc
fault_injection_env.cc
fault_injection_env.h	Make the Env class Customizable (#9293)	2022-01-04 16:45:49 -08:00
fault_injection_fs.cc
fault_injection_fs.h	Fix a bug causing duplicate trailing entries in WritableFile (buffered IO) (#9236)	2021-12-13 09:00:36 -08:00
fault_injection_secondary_cache.cc	Prevent double caching in the compressed secondary cache (#9747)	2022-04-11 13:28:33 -07:00
fault_injection_secondary_cache.h	Prevent double caching in the compressed secondary cache (#9747)	2022-04-11 13:28:33 -07:00
memory_allocators.h	Make MemoryAllocator into a Customizable class (#8980)	2021-12-17 04:20:47 -08:00
merge_operators.cc	Restore Regex support for ObjectLibrary::Register, rename new APIs to allow old one to be deprecated in the future (#9362)	2022-01-11 06:33:48 -08:00
merge_operators.h
object_registry.cc	Plugin Registry (#7949)	2022-04-11 13:44:09 -07:00
object_registry_test.cc	Plugin Registry (#7949)	2022-04-11 13:44:09 -07:00
util_merge_operators_test.cc
wal_filter.cc