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Yueh-Hsuan Chiang bcb1287235 Port the batched version of MultiGet() to RocksDB's C API (#9952) 
Summary:
The batched version of MultiGet() is not available in RocksDB's C API.
This PR implements rocksdb_batched_multi_get_cf which is a C wrapper function
that invokes the batched version of MultiGet() which takes one single column family.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/9952

Test Plan: Added a new test case under "columnfamilies" test case in c_test.cc

Reviewed By: riversand963

Differential Revision: D36302888

Pulled By: ajkr

fbshipit-source-id: fa134c4a1c8e7d72dd4ae8649a74e3797b5cf4e6
2022-05-12 18:17:36 -07:00
..
blob Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
compaction Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_impl Update WAL corruption test so that it fails without fix (#9942) 2022-05-11 16:12:55 -07:00
arena_wrapped_db_iter.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
arena_wrapped_db_iter.h Cleanup includes in dbformat.h (#8930) 2021-09-29 04:04:40 -07:00
builder.cc do not call DeleteFile for not-created sst files (#9920) 2022-05-04 10:15:30 -07:00
builder.h CompactionIterator sees consistent view of which keys are committed (#9830) 2022-04-14 11:11:04 -07:00
c_test.c Port the batched version of MultiGet() to RocksDB's C API (#9952) 2022-05-12 18:17:36 -07:00
c.cc Port the batched version of MultiGet() to RocksDB's C API (#9952) 2022-05-12 18:17:36 -07:00
column_family_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
column_family.cc Use std::numeric_limits<> (#9954) 2022-05-05 13:08:21 -07:00
column_family.h Meta-internal folly integration with F14FastMap (#9546) 2022-04-13 07:34:01 -07:00
compact_files_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
comparator_db_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
convenience.cc Specify largest_seqno in VerifyChecksum (#9919) 2022-05-02 10:22:08 -07:00
corruption_test.cc Update WAL corruption test so that it fails without fix (#9942) 2022-05-11 16:12:55 -07:00
cuckoo_table_db_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_basic_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_block_cache_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_bloom_filter_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_compaction_filter_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_compaction_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_dynamic_level_test.cc Remove deprecated API AdvancedColumnFamilyOptions::soft_rate_limit/hard_rate_limit (#9452) 2022-01-27 13:01:09 -08:00
db_encryption_test.cc Fix a minor issue with initializing the test path (#8555) 2021-07-23 08:38:45 -07:00
db_filesnapshot.cc Use std::numeric_limits<> (#9954) 2022-05-05 13:08:21 -07:00
db_flush_test.cc Use std::numeric_limits<> (#9954) 2022-05-05 13:08:21 -07:00
db_info_dumper.cc Printing IO Error in DumpDBFileSummary (#9940) 2022-05-04 10:19:53 -07:00
db_info_dumper.h Add a DB Session ID (#6959) 2020-06-15 10:47:02 -07:00
db_inplace_update_test.cc fix a bug, c api, if enable inplace_update_support, and use create sn… (#9471) 2022-03-21 12:04:33 -07:00
db_io_failure_test.cc Enable a few unit tests to use custom Env objects (#9087) 2021-11-08 11:05:59 -08:00
db_iter_stress_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_iter_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_iter.cc Remove dead code (#9825) 2022-04-11 10:26:55 -07:00
db_iter.h Remove dead code (#9825) 2022-04-11 10:26:55 -07:00
db_iterator_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_kv_checksum_test.cc Use std::numeric_limits<> (#9954) 2022-05-05 13:08:21 -07:00
db_log_iter_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_logical_block_size_cache_test.cc Attempt to deflake DBLogicalBlockSizeCacheTest.CreateColumnFamilies (#9516) 2022-03-04 11:35:28 -08:00
db_memtable_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_merge_operand_test.cc Fix GetMergeOperands() heap-use-after-free on flushed memtable (#9805) 2022-04-05 12:26:36 -07:00
db_merge_operator_test.cc Fix a minor issue with initializing the test path (#8555) 2021-07-23 08:38:45 -07:00
db_options_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_properties_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_range_del_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_rate_limiter_test.cc Rate-limit automatic WAL flush after each user write (#9607) 2022-03-08 13:19:39 -08:00
db_secondary_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_sst_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_statistics_test.cc Bytes read stat for VerifyChecksum() and VerifyFileChecksums() APIs (#8741) 2021-09-07 13:28:29 -07:00
db_table_properties_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_tailing_iter_test.cc Fix a minor issue with initializing the test path (#8555) 2021-07-23 08:38:45 -07:00
db_test2.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_test_util.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_test_util.h Eliminate unnecessary (slow) block cache Ref()ing in MultiGet (#9899) 2022-04-26 21:59:24 -07:00
db_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_universal_compaction_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_wal_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_with_timestamp_basic_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
db_with_timestamp_compaction_test.cc Use the comparator from the sst file table properties in sst_dump_tool (#9491) 2022-02-08 12:15:35 -08:00
db_write_buffer_manager_test.cc Enable a few unit tests to use custom Env objects (#9087) 2021-11-08 11:05:59 -08:00
db_write_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
dbformat_test.cc Enable a few unit tests to use custom Env objects (#9087) 2021-11-08 11:05:59 -08:00
dbformat.cc Track per-SST user-defined timestamp information in MANIFEST (#9092) 2021-11-10 10:49:04 -08:00
dbformat.h Use std::numeric_limits<> (#9954) 2022-05-05 13:08:21 -07:00
deletefile_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
error_handler_fs_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
error_handler.cc Expand auto recovery to background read errors (#9679) 2022-03-15 14:45:34 -07:00
error_handler.h Expand auto recovery to background read errors (#9679) 2022-03-15 14:45:34 -07:00
event_helpers.cc Fix a race condition in WAL tracking causing DB open failure (#9715) 2022-03-23 19:41:31 -07:00
event_helpers.h Add a listener callback for end of auto error recovery (#9244) 2021-12-08 14:30:57 -08:00
experimental.cc Add manifest fix-up utility for file temperatures (#9683) 2022-03-18 16:35:51 -07:00
external_sst_file_basic_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
external_sst_file_ingestion_job.cc Add a fail_if_not_bottommost_level to IngestExternalFileOptions (#9849) 2022-04-15 18:12:06 -07:00
external_sst_file_ingestion_job.h New stable, fixed-length cache keys (#9126) 2021-12-16 17:15:13 -08:00
external_sst_file_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
fault_injection_test.cc Fix a bug causing duplicate trailing entries in WritableFile (buffered IO) (#9236) 2021-12-13 09:00:36 -08:00
file_indexer_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
file_indexer.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
file_indexer.h Use std::numeric_limits<> (#9954) 2022-05-05 13:08:21 -07:00
filename_test.cc fixing issue #8345 RocksDB does not work when using UNC network paths (#9384) 2022-03-30 15:55:31 -07:00
flush_job_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
flush_job.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
flush_job.h Expand auto recovery to background read errors (#9679) 2022-03-15 14:45:34 -07:00
flush_scheduler.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
flush_scheduler.h Include C++ standard library headers instead of C compatibility headers (#8068) 2021-03-19 12:09:47 -07:00
forward_iterator_bench.cc Remove using namespace (#9369) 2022-01-12 09:31:12 -08:00
forward_iterator.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
forward_iterator.h Fast path for detecting unchanged prefix_extractor (#9407) 2022-01-21 11:37:46 -08:00
history_trimming_iterator.h Add OpenAndTrimHistory API to support trimming data with specified timestamp (#9410) 2022-03-11 16:13:23 -08:00
import_column_family_job.cc Add Temperature info in NewSequentialFile() (#9499) 2022-02-18 18:23:07 -08:00
import_column_family_job.h New stable, fixed-length cache keys (#9126) 2021-12-16 17:15:13 -08:00
import_column_family_test.cc Fix a minor issue with initializing the test path (#8555) 2021-07-23 08:38:45 -07:00
internal_stats.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
internal_stats.h Expose the amount of garbage in live blob files as a dedicated DB property (#9835) 2022-04-13 13:36:30 -07:00
job_context.h CompactionIterator sees consistent view of which keys are committed (#9830) 2022-04-14 11:11:04 -07:00
kv_checksum.h fix compile errors in db/kv_checksum.h (#9173) 2021-11-16 10:20:50 -08:00
listener_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
log_format.h Add record to set WAL compression type if enabled (#9556) 2022-02-17 16:19:31 -08:00
log_reader.cc Integrate WAL compression into log reader/writer. (#9642) 2022-03-09 15:49:53 -08:00
log_reader.h Integrate WAL compression into log reader/writer. (#9642) 2022-03-09 15:49:53 -08:00
log_test.cc Integrate WAL compression into log reader/writer. (#9642) 2022-03-09 15:49:53 -08:00
log_writer.cc Integrate WAL compression into log reader/writer. (#9642) 2022-03-09 15:49:53 -08:00
log_writer.h Integrate WAL compression into log reader/writer. (#9642) 2022-03-09 15:49:53 -08:00
logs_with_prep_tracker.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
logs_with_prep_tracker.h Include C++ standard library headers instead of C compatibility headers (#8068) 2021-03-19 12:09:47 -07:00
lookup_key.h Cleanup includes in dbformat.h (#8930) 2021-09-29 04:04:40 -07:00
malloc_stats.cc Replace most typedef with using= (#8751) 2021-09-07 11:31:59 -07:00
malloc_stats.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
manual_compaction_test.cc Remove using namespace (#9369) 2022-01-12 09:31:12 -08:00
memtable_list_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
memtable_list.cc Encode min_log_number_to_keep and delete_wals_before in one version edit (#9766) 2022-03-31 20:00:52 -07:00
memtable_list.h Fix various spelling errors still found in code (#9653) 2022-05-05 19:45:32 -07:00
memtable.cc Use std::numeric_limits<> (#9954) 2022-05-05 13:08:21 -07:00
memtable.h Meta-internal folly integration with F14FastMap (#9546) 2022-04-13 07:34:01 -07:00
merge_context.h Add Merge Operator support to WriteBatchWithIndex (#8135) 2021-05-10 12:50:25 -07:00
merge_helper_test.cc Support readahead during compaction for blob files (#9187) 2021-11-19 17:53:47 -08:00
merge_helper.cc Support readahead during compaction for blob files (#9187) 2021-11-19 17:53:47 -08:00
merge_helper.h Support readahead during compaction for blob files (#9187) 2021-11-19 17:53:47 -08:00
merge_operator.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
merge_test.cc Make the Env class Customizable (#9293) 2022-01-04 16:45:49 -08:00
obsolete_files_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
options_file_test.cc No elide constructors (#7798) 2020-12-23 16:55:53 -08:00
output_validator.cc Cleanup includes in dbformat.h (#8930) 2021-09-29 04:04:40 -07:00
output_validator.h Cleanup includes in dbformat.h (#8930) 2021-09-29 04:04:40 -07:00
perf_context_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
periodic_work_scheduler_test.cc Fix a minor issue with initializing the test path (#8555) 2021-07-23 08:38:45 -07:00
periodic_work_scheduler.cc Fix a timer crash caused by invalid memory management (#9656) 2022-03-12 11:45:56 -08:00
periodic_work_scheduler.h Fix a timer crash caused by invalid memory management (#9656) 2022-03-12 11:45:56 -08:00
pinned_iterators_manager.h Replace most typedef with using= (#8751) 2021-09-07 11:31:59 -07:00
plain_table_db_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
pre_release_callback.h Fix and detect headers with missing dependencies (#8893) 2021-09-10 10:00:26 -07:00
prefix_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
range_del_aggregator_bench.cc Cleanup multiple implementations of VectorIterator (#8901) 2021-10-06 07:48:31 -07:00
range_del_aggregator_test.cc Cleanup multiple implementations of VectorIterator (#8901) 2021-10-06 07:48:31 -07:00
range_del_aggregator.cc In ParseInternalKey(), include corrupt key info in Status (#7515) 2020-10-28 10:12:58 -07:00
range_del_aggregator.h Fix some typos in comments (#8066) 2021-03-25 21:18:08 -07:00
range_tombstone_fragmenter_test.cc Cleanup multiple implementations of VectorIterator (#8901) 2021-10-06 07:48:31 -07:00
range_tombstone_fragmenter.cc Added memtable garbage statistics (#8411) 2021-06-18 04:57:27 -07:00
range_tombstone_fragmenter.h Added memtable garbage statistics (#8411) 2021-06-18 04:57:27 -07:00
read_callback.h Fix and detect headers with missing dependencies (#8893) 2021-09-10 10:00:26 -07:00
repair_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
repair.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
snapshot_checker.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
snapshot_impl.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
snapshot_impl.h Fix and detect headers with missing dependencies (#8893) 2021-09-10 10:00:26 -07:00
table_cache.cc Improve the precision of row entry charge in row_cache (#9337) 2022-05-09 12:27:38 -07:00
table_cache.h Fast path for detecting unchanged prefix_extractor (#9407) 2022-01-21 11:37:46 -08:00
table_properties_collector_test.cc Improve / clean up meta block code & integrity (#9163) 2021-11-18 11:43:44 -08:00
table_properties_collector.cc Apply sample_for_compression to all block-based tables (#8105) 2021-03-25 15:00:45 -07:00
table_properties_collector.h Track each SST's timestamp information as user properties (#9093) 2021-11-19 11:37:06 -08:00
transaction_log_impl.cc Add checks to GetUpdatesSince (#9459) 2022-04-14 17:12:16 -07:00
transaction_log_impl.h Add checks to GetUpdatesSince (#9459) 2022-04-14 17:12:16 -07:00
trim_history_scheduler.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
trim_history_scheduler.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
version_builder_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
version_builder.cc Use std::numeric_limits<> (#9954) 2022-05-05 13:08:21 -07:00
version_builder.h Fast path for detecting unchanged prefix_extractor (#9407) 2022-01-21 11:37:46 -08:00
version_edit_handler.cc Fix a race condition in WAL tracking causing DB open failure (#9715) 2022-03-23 19:41:31 -07:00
version_edit_handler.h Fixed manifest_dump issues when printing keys and values containing null characters (#8378) 2021-06-10 12:55:20 -07:00
version_edit_test.cc Propagate errors from UpdateBoundaries (#9851) 2022-04-15 20:25:48 -07:00
version_edit.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
version_edit.h Propagate errors from UpdateBoundaries (#9851) 2022-04-15 20:25:48 -07:00
version_set_test.cc Fix a race condition in WAL tracking causing DB open failure (#9715) 2022-03-23 19:41:31 -07:00
version_set.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
version_set.h Use std::numeric_limits<> (#9954) 2022-05-05 13:08:21 -07:00
version_util.h Add manifest fix-up utility for file temperatures (#9683) 2022-03-18 16:35:51 -07:00
wal_edit_test.cc Always track WAL obsoletion (#7759) 2020-12-09 16:02:12 -08:00
wal_edit.cc Always track WAL obsoletion (#7759) 2020-12-09 16:02:12 -08:00
wal_edit.h Use std::numeric_limits<> (#9954) 2022-05-05 13:08:21 -07:00
wal_manager_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
wal_manager.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
wal_manager.h Add checks to GetUpdatesSince (#9459) 2022-04-14 17:12:16 -07:00
write_batch_base.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
write_batch_internal.h Support WBWI for keys having timestamps (#9603) 2022-02-22 14:23:01 -08:00
write_batch_test.cc Remove own ToString() (#9955) 2022-05-06 13:03:58 -07:00
write_batch.cc Use std::numeric_limits<> (#9954) 2022-05-05 13:08:21 -07:00
write_callback_test.cc Move slow valgrind tests behind -DROCKSDB_FULL_VALGRIND_RUN (#8475) 2021-07-07 11:14:05 -07:00
write_callback.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
write_controller_test.cc Revamp WriteController (#8064) 2021-03-18 09:47:31 -07:00
write_controller.cc Revamp WriteController (#8064) 2021-03-18 09:47:31 -07:00
write_controller.h Revamp WriteController (#8064) 2021-03-18 09:47:31 -07:00
write_thread.cc Rate-limit automatic WAL flush after each user write (#9607) 2022-03-08 13:19:39 -08:00
write_thread.h Rate-limit automatic WAL flush after each user write (#9607) 2022-03-08 13:19:39 -08:00