| /rocksdb-6.9/docs/_posts/ |
| D | 2019-03-08-format-version-4.markdown | 2 title: format_version 4
8 …format_version` is 2, the format of index and data blocks are the same: index blocks use the same …
12 Using `format_version`=4 significantly reduces the index block size, in some cases around 4-5x. Thi…
16 Being _forward-incompatible_ means that if you enable `format_version=`4 you cannot downgrade to a …
20 - `BlockBasedTableOptions::format_version` = 4
23 ### What is format_version 3?
24 …`seq` is not necessary for keys in the index blocks. In such cases, `format_version`=3 skips encod…
26 ### What is format_version 4?
29 The index format in `format_version=4` would be as follows:
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| D | 2016-07-26-rocksdb-4-8-released.markdown | 40 …* Change default of BlockBasedTableOptions.format_version to 2. It means default DB created by 4.6…
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| /rocksdb-6.9/table/block_based/ |
| D | block_based_table_builder.cc | 108 uint32_t format_version, in CompressBlockInternal() argument
119 GetCompressFormatForVersion(kZlibCompression, format_version), in CompressBlockInternal()
124 GetCompressFormatForVersion(kBZip2Compression, format_version), in CompressBlockInternal()
129 GetCompressFormatForVersion(kLZ4Compression, format_version), in CompressBlockInternal()
152 CompressionType* type, uint32_t format_version, in CompressBlock() argument
470 if (sanitized_table_options.format_version == 0 && in BlockBasedTableBuilder()
478 sanitized_table_options.format_version = 1; in BlockBasedTableBuilder()
668 &contents, r->table_options.format_version, r->ioptions); in WriteBlock()
1045 bool legacy = (r->table_options.format_version == 0); in WriteFooter()
1048 r->table_options.format_version != 0); in WriteFooter()
[all …]
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| D | index_builder.cc | 38 table_opt.format_version, use_value_delta_encoding, in CreateIndexBuilder()
47 table_opt.index_block_restart_interval, table_opt.format_version, in CreateIndexBuilder()
57 table_opt.format_version, use_value_delta_encoding, in CreateIndexBuilder()
105 table_opt_.format_version, use_value_delta_encoding_, in MakeNewSubIndexBuilder()
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| D | index_builder.h | 125 const int index_block_restart_interval, const uint32_t format_version, in ShortenedIndexBuilder() argument
140 seperator_is_key_plus_seq_ = (format_version <= 2); in ShortenedIndexBuilder()
260 int index_block_restart_interval, int format_version, in HashIndexBuilder() argument
265 format_version, use_value_delta_encoding, in HashIndexBuilder()
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| D | block_based_table_builder.h | 152 CompressionType* type, uint32_t format_version,
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| D | block_based_table_factory.cc | 257 if (!BlockBasedTableSupportedVersion(table_options_.format_version)) { in SanitizeOptions()
407 table_options_.format_version); in GetPrintableTableOptions()
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| D | block_based_table_factory.h | 176 {offsetof(struct BlockBasedTableOptions, format_version),
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| D | partitioned_filter_block_test.cc | 77 table_options_.format_version = GetParam(); in PartitionedFilterBlockTest()
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| D | filter_policy.cc | 557 if (context.table_options.format_version < 5) { in GetBuilderWithContext()
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| D | block_based_table_reader.cc | 1153 &contents, rep_->table_options.format_version, rep_->ioptions, in GetDataBlockFromCache()
1200 const uint32_t format_version = rep_->table_options.format_version; in PutDataBlockToCache() local
1226 &uncompressed_block_contents, format_version, in PutDataBlockToCache()
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| /rocksdb-6.9/table/ |
| D | format.cc | 342 BlockContents* contents, uint32_t format_version, in UncompressBlockContentsForCompressionType() argument
370 GetCompressFormatForVersion(kZlibCompression, format_version), in UncompressBlockContentsForCompressionType()
382 GetCompressFormatForVersion(kBZip2Compression, format_version), in UncompressBlockContentsForCompressionType()
394 GetCompressFormatForVersion(kLZ4Compression, format_version), in UncompressBlockContentsForCompressionType()
406 GetCompressFormatForVersion(kLZ4HCCompression, format_version), in UncompressBlockContentsForCompressionType()
462 BlockContents* contents, uint32_t format_version, in UncompressBlockContents() argument
468 contents, format_version, in UncompressBlockContents()
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| D | meta_blocks.cc | 91 Add(TablePropertiesNames::kFormatVersion, props.format_version); in AddTableProperty()
261 &new_table_properties->format_version}, in ReadProperties()
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| /rocksdb-6.9/db_stress_tool/ |
| D | db_stress_gflags.cc | 206 DEFINE_int32(format_version,
208 ROCKSDB_NAMESPACE::BlockBasedTableOptions().format_version),
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| D | db_stress_common.h | 119 DECLARE_int32(format_version);
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| /rocksdb-6.9/include/rocksdb/ |
| D | table.h | 275 uint32_t format_version = 4; member
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| D | table_properties.h | 175 uint64_t format_version = 0; member
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| /rocksdb-6.9/java/rocksjni/ |
| D | table.cc | 144 options.format_version = static_cast<uint32_t>(jformat_version); in Java_org_rocksdb_BlockBasedTableConfig_newTableFactoryHandle()
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| /rocksdb-6.9/examples/ |
| D | rocksdb_option_file_example.ini | 131 format_version=2
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| /rocksdb-6.9/db/ |
| D | event_helpers.cc | 110 << "format_version" << table_properties.format_version in LogAndNotifyTableFileCreationFinished()
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| D | comparator_db_test.cc | 269 toptions.format_version = GetParam(); in ComparatorDBTest()
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| /rocksdb-6.9/table/plain/ |
| D | plain_table_builder.cc | 97 properties_.format_version = (encoding_type == kPlain) ? 0 : 1; in PlainTableBuilder()
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| /rocksdb-6.9/tools/ |
| D | db_sanity_test.cc | 146 table_options.format_version = 2; in SanityTestZlibCompressionVersion2()
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| /rocksdb-6.9/test_util/ |
| D | testutil.cc | 27 const uint32_t kDefaultFormatVersion = BlockBasedTableOptions().format_version;
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| /rocksdb-6.9/ |
| D | HISTORY.md | 5 * Updated default format_version in BlockBasedTableOptions from 2 to 4. SST files generated with th…
95 * Fix a bug when format_version=3, partitioned filters, and prefix search are used in conjunction. …
108 …ased table use an improved Bloom filter implementation, enabled with format_version 5 (or above) b…
401 * Fix bug in partition filters with format_version=4.
416 …patible but not forward compatible. It is disabled by default unless format_version 4 or above is …
432 …patible but not forward compatible. It is disabled by default unless format_version 3 or above is …
789 * Change default of BlockBasedTableOptions.format_version to 2. It means default DB created by 4.6 …
939 * Added BlockBasedTableOptions.format_version option, which allows user to specify which version of…
940 … (version 2), which you can enable by setting BlockBasedTableOptions.format_version = 2. This form…
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