fork of https://github.com/oxigraph/rocksdb and https://github.com/facebook/rocksdb for nextgraph and oxigraph

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sdong 8f2bee6747 Add ReadOptions.auto_prefix_mode (#6314) ... Summary: Add a new option ReadOptions.auto_prefix_mode. When set to true, iterator should return the same result as total order seek, but may choose to do prefix seek internally, based on iterator upper bounds. Also fix two previous bugs when handling prefix extrator changes: (1) reverse iterator should not rely on upper bound to determine prefix. Fix it with skipping prefix check. (2) block-based filter is not handled properly. Pull Request resolved: https://github.com/facebook/rocksdb/pull/6314 Test Plan: (1) add a unit test; (2) add the check to stress test and run see whether it can pass at least one run. Differential Revision: D19458717 fbshipit-source-id: 51c1bcc5cdd826c2469af201979a39600e779bce		5 years ago
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block.cc	Fix a bug caused by recent fix of Prefix Hash (#6302)	5 years ago
block.h	Fix kHashSearch bug with SeekForPrev (#6297)	5 years ago
block_based_filter_block.cc	Fix regression affecting partitioned indexes/filters when cache_index_and_filter_blocks is false (#5705)	5 years ago
block_based_filter_block.h	Use delete to disable automatic generated methods. (#5009)	5 years ago
block_based_filter_block_test.cc	Prepare filter tests for more implementations (#5967)	5 years ago
block_based_table_builder.cc	Log warning for high bits/key in legacy Bloom filter (#6312)	5 years ago
block_based_table_builder.h	Expose and elaborate FilterBuildingContext (#6088)	5 years ago
block_based_table_factory.cc	kHashSearch incompatible with index_block_restart_interval>1 (#6294)	5 years ago
block_based_table_factory.h	Organizing rocksdb/table directory by format	6 years ago
block_based_table_reader.cc	Add ReadOptions.auto_prefix_mode (#6314)	5 years ago
block_based_table_reader.h	Add ReadOptions.auto_prefix_mode (#6314)	5 years ago
block_builder.cc	Organizing rocksdb/table directory by format	6 years ago
block_builder.h	Organizing rocksdb/table directory by format	6 years ago
block_prefix_index.cc	Move some memory related files from util/ to memory/ (#5382)	6 years ago
block_prefix_index.h	Organizing rocksdb/table directory by format	6 years ago
block_test.cc	upgrade gtest 1.7.0 => 1.8.1 for json result writing	5 years ago
block_type.h	Make the 'block read count' performance counters consistent (#5484)	6 years ago
cachable_entry.h	Move the filter readers out of the block cache (#5504)	5 years ago
data_block_footer.cc	Organizing rocksdb/table directory by format	6 years ago
data_block_footer.h	Organizing rocksdb/table directory by format	6 years ago
data_block_hash_index.cc	Organizing rocksdb/table directory by format	6 years ago
data_block_hash_index.h	Organizing rocksdb/table directory by format	6 years ago
data_block_hash_index_test.cc	Introduce a new storage specific Env API (#5761)	5 years ago
filter_block.h	Add ReadOptions.auto_prefix_mode (#6314)	5 years ago
filter_block_reader_common.cc	Store the filter bits reader alongside the filter block contents (#5936)	5 years ago
filter_block_reader_common.h	Fix regression affecting partitioned indexes/filters when cache_index_and_filter_blocks is false (#5705)	5 years ago
filter_policy.cc	Warn on excessive keys for legacy Bloom filter with 32-bit hash (#6317)	5 years ago
filter_policy_internal.h	Warn on excessive keys for legacy Bloom filter with 32-bit hash (#6317)	5 years ago
flush_block_policy.cc	Organizing rocksdb/table directory by format	6 years ago
flush_block_policy.h	Organizing rocksdb/table directory by format	6 years ago
full_filter_block.cc	Store the filter bits reader alongside the filter block contents (#5936)	5 years ago
full_filter_block.h	Store the filter bits reader alongside the filter block contents (#5936)	5 years ago
full_filter_block_test.cc	Expose and elaborate FilterBuildingContext (#6088)	5 years ago
index_builder.cc	kHashSearch incompatible with index_block_restart_interval>1 (#6294)	5 years ago
index_builder.h	Add an option to put first key of each sst block in the index (#5289)	5 years ago
mock_block_based_table.h	Log warning for high bits/key in legacy Bloom filter (#6312)	5 years ago
parsed_full_filter_block.cc	Store the filter bits reader alongside the filter block contents (#5936)	5 years ago
parsed_full_filter_block.h	New Bloom filter implementation for full and partitioned filters (#6007)	5 years ago
partitioned_filter_block.cc	Clean up PartitionedFilterBlockBuilder (#6299)	5 years ago
partitioned_filter_block.h	Clean up PartitionedFilterBlockBuilder (#6299)	5 years ago
partitioned_filter_block_test.cc	Expose and elaborate FilterBuildingContext (#6088)	5 years ago
uncompression_dict_reader.cc	Apply formatter to recent 200+ commits. (#5830)	5 years ago
uncompression_dict_reader.h	Revert to storing UncompressionDicts in the cache (#5645)	5 years ago