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

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Haobo Xu 7a9dd5f214 [RocksDB] Make block based table hash index more adaptive ... Summary: Currently, RocksDB returns error if a db written with prefix hash index, is later opened without providing a prefix extractor. This is uncessarily harsh. Without a prefix extractor, we could always fallback to the normal binary index. Test Plan: unit test, also manually veried LOG that fallback did occur. Reviewers: sdong, ljin Reviewed By: ljin Subscribers: leveldb Differential Revision: https://reviews.facebook.net/D19191		11 years ago
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adaptive_table_factory.cc	Change order of parameters in adaptive table factory	11 years ago
adaptive_table_factory.h	Change order of parameters in adaptive table factory	11 years ago
block.cc	[RocksDB] Reduce memory footprint of the blockbased table hash index.	11 years ago
block.h	[RocksDB] Reduce memory footprint of the blockbased table hash index.	11 years ago
block_based_table_builder.cc	[RocksDB] Reduce memory footprint of the blockbased table hash index.	11 years ago
block_based_table_builder.h	Don't compress block bigger than 2GB	11 years ago
block_based_table_factory.cc	Materialize the hash index	11 years ago
block_based_table_factory.h	Materialize the hash index	11 years ago
block_based_table_reader.cc	[RocksDB] Make block based table hash index more adaptive	11 years ago
block_based_table_reader.h	In DB::NewIterator(), try to allocate the whole iterator tree in an arena	11 years ago
block_builder.cc	[Performance Branch] PlainTable to encode rows with seqID 0, value type using 1 internal byte.	11 years ago
block_builder.h	[Performance Branch] PlainTable to encode rows with seqID 0, value type using 1 internal byte.	11 years ago
block_hash_index.cc	Materialize the hash index	11 years ago
block_hash_index.h	Materialize the hash index	11 years ago
block_hash_index_test.cc	Materialize the hash index	11 years ago
block_prefix_index.cc	[RocksDB] Fix unit test	11 years ago
block_prefix_index.h	[RocksDB] Reduce memory footprint of the blockbased table hash index.	11 years ago
block_test.cc	Materialize the hash index	11 years ago
filter_block.cc	Consolidate SliceTransform object ownership	11 years ago
filter_block.h	[CF] Rethinking ColumnFamilyHandle and fix to dropping column families	11 years ago
filter_block_test.cc	[Performance Branch] PlainTable to encode rows with seqID 0, value type using 1 internal byte.	11 years ago
flush_block_policy.cc	Remove the terrible hack in for flush_block_policy_factory	11 years ago
format.cc	Fix iOS compile	11 years ago
format.h	xxHash	11 years ago
iter_heap.h	Turn on -Wmissing-prototypes	11 years ago
iterator.cc	In DB::NewIterator(), try to allocate the whole iterator tree in an arena	11 years ago
iterator_wrapper.h	In DB::NewIterator(), try to allocate the whole iterator tree in an arena	11 years ago
merger.cc	In DB::NewIterator(), try to allocate the whole iterator tree in an arena	11 years ago
merger.h	In DB::NewIterator(), try to allocate the whole iterator tree in an arena	11 years ago
meta_blocks.cc	Materialize the hash index	11 years ago
meta_blocks.h	Materialize the hash index	11 years ago
plain_table_builder.cc	PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key	11 years ago
plain_table_builder.h	PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key	11 years ago
plain_table_factory.cc	PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key	11 years ago
plain_table_factory.h	PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key	11 years ago
plain_table_key_coding.cc	PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key	11 years ago
plain_table_key_coding.h	fix make shared_lib compilation error	11 years ago
plain_table_reader.cc	PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key	11 years ago
plain_table_reader.h	PlainTable to encode to avoid to rewrite prefix when it is the same as the previous key	11 years ago
table_builder.h	First phase API clean up	11 years ago
table_properties.cc	Fix SIGFAULT when running sst_dump on v2.6 db	11 years ago
table_reader.h	prefetch bloom filter data block for L0 files	11 years ago
table_reader_bench.cc	Fix more gflag namespace issues	11 years ago
table_test.cc	[RocksDB] Reduce memory footprint of the blockbased table hash index.	11 years ago
two_level_iterator.cc	In DB::NewIterator(), try to allocate the whole iterator tree in an arena	11 years ago
two_level_iterator.h	In DB::NewIterator(), try to allocate the whole iterator tree in an arena	11 years ago