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26015f3b48
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Zhongyi Xie 26015f3b48 add compression options to table properties (#5081) 
Summary:
Since we are planning to use dictionary compression and to use different compression level, it is quite useful to add compression options to TableProperties. For example, in MyRocks, if the feature is available, we can query from information_schema.rocksdb_sst_props to see if all sst files are converted to ZSTD dictionary compressions. Resolves https://github.com/facebook/rocksdb/issues/4992

With this PR, user can query table properties through `GetPropertiesOfAllTables` API and get compression options as std::string:
`window_bits=-14; level=32767; strategy=0; max_dict_bytes=0; zstd_max_train_bytes=0; enabled=0;`
or table_properties->ToString() will also contain it
`# data blocks=1; # entries=13; # deletions=0; # merge operands=0; # range deletions=0; raw key size=143; raw average key size=11.000000; raw value size=39; raw average value size=3.000000; data block size=120; index block size (user-key? 0, delta-value? 0)=27; filter block size=0; (estimated) table size=147; filter policy name=N/A; prefix extractor name=nullptr; column family ID=0; column family name=default; comparator name=leveldb.BytewiseComparator; merge operator name=nullptr; property collectors names=[]; SST file compression algo=Snappy; SST file compression options=window_bits=-14; level=32767; strategy=0; max_dict_bytes=0; zstd_max_train_bytes=0; enabled=0; ; creation time=1552946632; time stamp of earliest key=1552946632;`
Pull Request resolved: https://github.com/facebook/rocksdb/pull/5081

Differential Revision: D14716692

Pulled By: miasantreble

fbshipit-source-id: 7d2f2cf84e052bff876e71b4212cfdebf5be32dd
2019-04-02 14:52:34 -07:00
..
adaptive_table_factory.cc Update all unique/shared_ptr instances to be qualified with namespace std (#4638) 2018-11-09 11:19:58 -08:00
adaptive_table_factory.h Remove some "using std::..." from header files. (#5113) 2019-03-27 10:28:21 -07:00
block_based_filter_block_test.cc Apply automatic formatting to some files (#5114) 2019-03-27 16:24:45 -07:00
block_based_filter_block.cc Apply automatic formatting to some files (#5114) 2019-03-27 16:24:45 -07:00
block_based_filter_block.h Apply automatic formatting to some files (#5114) 2019-03-27 16:24:45 -07:00
block_based_table_builder.cc add compression options to table properties (#5081) 2019-04-02 14:52:34 -07:00
block_based_table_builder.h Feature for sampling and reporting compressibility (#4842) 2019-03-18 12:15:34 -07:00
block_based_table_factory.cc Feature for sampling and reporting compressibility (#4842) 2019-03-18 12:15:34 -07:00
block_based_table_factory.h Remove some "using std::..." from header files. (#5113) 2019-03-27 10:28:21 -07:00
block_based_table_reader.cc Revert "Avoid per-key upper bound check in BlockBasedTableIterator (#5101)" (#5132) 2019-04-02 10:00:38 -07:00
block_based_table_reader.h Revert "Avoid per-key upper bound check in BlockBasedTableIterator (#5101)" (#5132) 2019-04-02 10:00:38 -07:00
block_builder.cc Apply automatic formatting to some files (#5114) 2019-03-27 16:24:45 -07:00
block_builder.h Apply automatic formatting to some files (#5114) 2019-03-27 16:24:45 -07:00
block_fetcher.cc Apply automatic formatting to some files (#5114) 2019-03-27 16:24:45 -07:00
block_fetcher.h Cache dictionary used for decompressing data blocks (#4881) 2019-01-23 18:15:47 -08:00
block_prefix_index.cc Apply automatic formatting to some files (#5114) 2019-03-27 16:24:45 -07:00
block_prefix_index.h Apply automatic formatting to some files (#5114) 2019-03-27 16:24:45 -07:00
block_test.cc Apply automatic formatting to some files (#5114) 2019-03-27 16:24:45 -07:00
block.cc Apply automatic formatting to some files (#5114) 2019-03-27 16:24:45 -07:00
block.h Apply automatic formatting to some files (#5114) 2019-03-27 16:24:45 -07:00
bloom_block.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
bloom_block.h Disallow customized hash function in DynamicBloom (#4915) 2019-01-24 10:34:30 -08:00
cleanable_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
cuckoo_table_builder_test.cc Update all unique/shared_ptr instances to be qualified with namespace std (#4638) 2018-11-09 11:19:58 -08:00
cuckoo_table_builder.cc Promote rocksdb.{deleted.keys,merge.operands} to main table properties (#4594) 2018-10-30 15:34:27 -07:00
cuckoo_table_builder.h Change RocksDB License 2017-07-15 16:11:23 -07:00
cuckoo_table_factory.cc Update all unique/shared_ptr instances to be qualified with namespace std (#4638) 2018-11-09 11:19:58 -08:00
cuckoo_table_factory.h Update all unique/shared_ptr instances to be qualified with namespace std (#4638) 2018-11-09 11:19:58 -08:00
cuckoo_table_reader_test.cc Update all unique/shared_ptr instances to be qualified with namespace std (#4638) 2018-11-09 11:19:58 -08:00
cuckoo_table_reader.cc Apply modernize-use-override (2nd iteration) 2019-02-14 14:41:36 -08:00
cuckoo_table_reader.h Index value delta encoding (#3983) 2018-08-09 16:58:40 -07:00
data_block_footer.cc Add db_bench options of data block hash index (#4281) 2018-08-16 18:42:46 -07:00
data_block_footer.h Add db_bench options of data block hash index (#4281) 2018-08-16 18:42:46 -07:00
data_block_hash_index_test.cc Feature for sampling and reporting compressibility (#4842) 2019-03-18 12:15:34 -07:00
data_block_hash_index.cc DataBlockHashIndex: Remove the division from EstimateSize() (#4293) 2018-08-20 23:13:50 -07:00
data_block_hash_index.h DataBlockHashIndex: Remove the division from EstimateSize() (#4293) 2018-08-20 23:13:50 -07:00
filter_block.h use user_key and iterate_upper_bound to determine compatibility of bloom filters (#3899) 2018-06-26 15:57:26 -07:00
flush_block_policy.cc Apply modernize-use-override (2nd iteration) 2019-02-14 14:41:36 -08:00
format.cc Apply automatic formatting to some files (#5114) 2019-03-27 16:24:45 -07:00
format.h Apply automatic formatting to some files (#5114) 2019-03-27 16:24:45 -07:00
full_filter_bits_builder.h Skip duplicate bloom keys when whole_key and prefix are mixed 2018-04-24 10:58:16 -07:00
full_filter_block_test.cc Apply modernize-use-override (2nd iteration) 2019-02-14 14:41:36 -08:00
full_filter_block.cc Charging block cache more accurately (#4073) 2018-06-29 08:57:20 -07:00
full_filter_block.h Charging block cache more accurately (#4073) 2018-06-29 08:57:20 -07:00
get_context.cc PlainTable should avoid copying Get() results from immortal source. (#4924) 2019-01-25 17:12:19 -08:00
get_context.h Cache dictionary used for decompressing data blocks (#4881) 2019-01-23 18:15:47 -08:00
index_builder.cc Add path to WritableFileWriter. (#4039) 2018-08-23 10:12:58 -07:00
index_builder.h Add path to WritableFileWriter. (#4039) 2018-08-23 10:12:58 -07:00
internal_iterator.h Index value delta encoding (#3983) 2018-08-09 16:58:40 -07:00
iter_heap.h Make InternalKeyComparator final and directly use it in merging iterator 2017-09-11 12:04:21 -07:00
iterator_wrapper.h Index value delta encoding (#3983) 2018-08-09 16:58:40 -07:00
iterator.cc Fix arena allocation size in NewEmptyInternalIterator (#4905) 2019-03-29 15:09:35 -07:00
merger_test.cc Apply modernize-use-override (2nd iteration) 2019-02-14 14:41:36 -08:00
merging_iterator.cc Apply modernize-use-override (2nd iteration) 2019-02-14 14:41:36 -08:00
merging_iterator.h Index value delta encoding (#3983) 2018-08-09 16:58:40 -07:00
meta_blocks.cc add compression options to table properties (#5081) 2019-04-02 14:52:34 -07:00
meta_blocks.h Feature for sampling and reporting compressibility (#4842) 2019-03-18 12:15:34 -07:00
mock_table.cc Update all unique/shared_ptr instances to be qualified with namespace std (#4638) 2018-11-09 11:19:58 -08:00
mock_table.h Update all unique/shared_ptr instances to be qualified with namespace std (#4638) 2018-11-09 11:19:58 -08:00
partitioned_filter_block_test.cc Apply modernize-use-override (2nd iteration) 2019-02-14 14:41:36 -08:00
partitioned_filter_block.cc Fix bug in partition filters with format_version=4 (#4381) 2018-09-17 17:28:15 -07:00
partitioned_filter_block.h Fix bug in partition filters with format_version=4 (#4381) 2018-09-17 17:28:15 -07:00
persistent_cache_helper.cc Remove two variables from BlockContents class and don't use class Block for compressed block (#4650) 2018-11-13 17:02:55 -08:00
persistent_cache_helper.h Change RocksDB License 2017-07-15 16:11:23 -07:00
persistent_cache_options.h Change RocksDB License 2017-07-15 16:11:23 -07:00
plain_table_builder.cc Revert "Remove PlainTable's feature store_index_in_file (#4914)" (#5034) 2019-03-01 15:45:45 -08:00
plain_table_builder.h Revert "Remove PlainTable's feature store_index_in_file (#4914)" (#5034) 2019-03-01 15:45:45 -08:00
plain_table_factory.cc Revert "Remove PlainTable's feature store_index_in_file (#4914)" (#5034) 2019-03-01 15:45:45 -08:00
plain_table_factory.h Remove some "using std::..." from header files. (#5113) 2019-03-27 10:28:21 -07:00
plain_table_index.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
plain_table_index.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
plain_table_key_coding.cc Comment out unused variables 2018-03-05 13:13:41 -08:00
plain_table_key_coding.h Update all unique/shared_ptr instances to be qualified with namespace std (#4638) 2018-11-09 11:19:58 -08:00
plain_table_reader.cc Remove some "using std::..." from header files. (#5113) 2019-03-27 10:28:21 -07:00
plain_table_reader.h Remove some "using std::..." from header files. (#5113) 2019-03-27 10:28:21 -07:00
scoped_arena_iterator.h Change RocksDB License 2017-07-15 16:11:23 -07:00
sst_file_reader_test.cc Fix SstFileReader not able to open ingested file (#5097) 2019-03-26 10:25:18 -07:00
sst_file_reader.cc Fix SstFileReader not able to open ingested file (#5097) 2019-03-26 10:25:18 -07:00
sst_file_writer_collectors.h Fix SstFileReader not able to open ingested file (#5097) 2019-03-26 10:25:18 -07:00
sst_file_writer.cc Feature for sampling and reporting compressibility (#4842) 2019-03-18 12:15:34 -07:00
table_builder.h Feature for sampling and reporting compressibility (#4842) 2019-03-18 12:15:34 -07:00
table_properties_internal.h Index value delta encoding (#3983) 2018-08-09 16:58:40 -07:00
table_properties.cc add compression options to table properties (#5081) 2019-04-02 14:52:34 -07:00
table_reader_bench.cc Feature for sampling and reporting compressibility (#4842) 2019-03-18 12:15:34 -07:00
table_reader.h Clean up FragmentedRangeTombstoneList (#4692) 2018-11-28 15:29:02 -08:00
table_test.cc Revert "Avoid per-key upper bound check in BlockBasedTableIterator (#5101)" (#5132) 2019-04-02 10:00:38 -07:00
two_level_iterator.cc Apply modernize-use-override (2nd iteration) 2019-02-14 14:41:36 -08:00
two_level_iterator.h Index value delta encoding (#3983) 2018-08-09 16:58:40 -07:00