ClickHouse/dbms/include/DB/DataStreams
alexey-milovidov d1383c5f62 Merge pull request #288 from yandex/issue-199
Issue #199: speedup DISTINCT
2016-12-23 19:02:48 +04:00
..
AddingConstColumnBlockInputStream.h Avoid copying ColumnWithTypeAndName [#METR-22173]. 2016-08-05 02:35:07 +03:00
AddingDefaultBlockInputStream.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 17:14:18 +03:00
AddingDefaultBlockOutputStream.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 17:14:18 +03:00
AggregatingBlockInputStream.h Do not include ClickHouseRevision.h in header files [#METR-2944]. 2016-12-12 08:14:46 +03:00
AggregatingSortedBlockInputStream.h Fixed errors [#METR-12588]. 2016-04-14 08:03:33 +03:00
AsynchronousBlockInputStream.h Separate compilation of CurrentMetrics; Separated AsynchronousMetrics from CurrentMetrics; Comments [#METR-23237]. 2016-10-24 07:06:27 +03:00
BinaryRowInputStream.h Squashed commit of the following: 2016-02-16 19:39:39 +03:00
BinaryRowOutputStream.h Moving code [#METR-2944]. 2016-08-13 04:57:35 +03:00
BlockExtraInfoInputStream.h Merge 2015-10-12 17:53:16 +03:00
BlockInputStreamFromRowInputStream.h dbms: better diagnostics of errors in TabSeparated format (development) [#METR-15574]. 2015-03-29 10:13:38 +03:00
BlockIO.h Refined query_log, processes and merges metrics. 2016-12-09 13:11:25 +03:00
BlockOutputStreamFromRowOutputStream.h Statistics in JSON formats: development [#METR-22400]. 2016-08-17 06:29:26 +03:00
BlocksListBlockInputStream.h dbms: addition to prev. revision [#METR-17000]. 2015-12-01 17:11:31 +03:00
BlockStreamProfileInfo.h Make it compilable on OS X 2016-11-01 17:59:21 +01:00
CollapsingFinalBlockInputStream.h Miscellaneous modifications [#METR-2944]. 2016-07-10 05:33:50 +03:00
CollapsingSortedBlockInputStream.h Vertical merging algorithm for MergeTree engines. [#METR-23305] 2016-11-29 22:41:31 +03:00
ColumnGathererStream.h Added vertical_merge_algorithm_min_columns_to_activate option. [#METR-23783] 2016-12-22 16:19:03 +03:00
ConcatBlockInputStream.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 17:14:18 +03:00
copyData.h Squashed commit of the following: 2016-02-16 19:39:39 +03:00
CountingBlockOutputStream.h Refined query_log, processes and merges metrics. 2016-12-09 13:11:25 +03:00
CreatingSetsBlockInputStream.h Fixed error [#METR-21408]. 2016-05-31 04:04:34 +03:00
CSVRowInputStream.h Squashed commit of the following: 2016-02-16 19:39:39 +03:00
CSVRowOutputStream.h Moving code [#METR-2944]. 2016-08-13 04:57:35 +03:00
DistinctBlockInputStream.h translate comments 2016-12-23 13:01:35 +05:00
EmptyBlockOutputStream.h dbms: showing progress for INSERT SELECT query [#METR-13612]. 2014-11-09 02:52:18 +03:00
ExpressionBlockInputStream.h dbms: less dependencies [#METR-2944]. 2016-01-13 03:32:59 +03:00
FilterBlockInputStream.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 17:14:18 +03:00
ForkBlockInputStreams.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 15:22:22 +03:00
FormatFactory.h Added limited support for expressions in INSERT ... VALUES [#METR-20048]. 2016-02-13 09:37:19 +03:00
glueBlockInputStreams.h dbms: development of one-pass processing of multiple queries [#CONV-2944]. 2013-05-04 06:09:23 +00:00
GraphiteRollupSortedBlockInputStream.h Minor fix: update <graphite_rollup/> conf example 2016-12-14 18:54:06 +03:00
IBlockInputStream.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 15:22:22 +03:00
IBlockOutputStream.h Statistics in JSON formats: development [#METR-22400]. 2016-08-17 06:29:26 +03:00
InputStreamFromASTInsertQuery.h Added requested changes. [#METR-19372] 2016-12-09 13:13:16 +03:00
IProfilingBlockInputStream.h Renamed method [#METR-22400]. 2016-08-13 05:21:17 +03:00
IRowInputStream.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 15:22:22 +03:00
IRowOutputStream.h Statistics in JSON formats: development [#METR-22400]. 2016-08-17 06:29:26 +03:00
JSONCompactRowOutputStream.h Fixed test build after change of JSON output formats API. 2016-10-10 12:04:56 +03:00
JSONEachRowRowInputStream.h Added docs for introduced changes. [#METR-22801] 2016-09-28 01:51:36 +03:00
JSONEachRowRowOutputStream.h Fixed test build after change of JSON output formats API. 2016-10-10 12:04:56 +03:00
JSONRowOutputStream.h Fixed test build after change of JSON output formats API. 2016-10-10 12:04:56 +03:00
LazyBlockInputStream.h dbms: fixed progress bar for subqueries in IN and JOIN [#METR-18025]. 2015-09-14 05:39:54 +03:00
LimitBlockInputStream.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 17:14:18 +03:00
MarkInCompressedFile.h Better [#METR-2944]. 2016-11-20 15:43:20 +03:00
MaterializingBlockInputStream.h dbms: Various fixes + more comments [#METR-19266] 2016-08-10 22:12:29 +03:00
MaterializingBlockOutputStream.h dbms: Server: merged from master [#METR-19266] 2016-10-19 18:00:56 +03:00
MergeSortingBlockInputStream.h Fixed error with external sorting when constants are present [#METR-21787]. 2016-07-25 23:57:05 +03:00
MergingAggregatedBlockInputStream.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 17:14:18 +03:00
MergingAggregatedMemoryEfficientBlockInputStream.h MergingAggregatedMemoryEfficient: clarifications, probably fixed error with aggregation_memory_efficient_merge_threads > 1 [#METR-22237]. 2016-09-19 08:01:32 +03:00
MergingSortedBlockInputStream.h Consecutive optimization for vertical merge. [#METR-23783] 2016-12-18 22:12:25 +03:00
narrowBlockInputStreams.h dbms: development [#CONV-2944]. 2012-06-25 03:59:41 +00:00
NativeBlockInputStream.h dbms: added StripeLog engine [#METR-17716]. 2015-08-16 11:18:34 +03:00
NativeBlockOutputStream.h Moving code [#METR-2944]. 2016-08-13 04:57:35 +03:00
NullableAdapterBlockInputStream.h dbms: Server: better [#METR-19266] 2016-09-21 15:31:50 +03:00
NullAndDoCopyBlockInputStream.h dbms: removed useless code [#METR-16739]. 2015-06-08 23:22:02 +03:00
NullBlockInputStream.h dbms: removed useless code [#METR-16739]. 2015-06-08 23:22:02 +03:00
NullBlockOutputStream.h dbms: showing progress for INSERT SELECT query [#METR-13612]. 2014-11-09 02:52:18 +03:00
ODBCDriverBlockOutputStream.h Moving code [#METR-2944]. 2016-08-13 04:57:35 +03:00
OneBlockInputStream.h dbms: external aggregation: initial implementation [#METR-17000]. 2015-12-01 17:09:05 +03:00
ParallelAggregatingBlockInputStream.h Do not include ClickHouseRevision.h in header files [#METR-2944]. 2016-12-12 08:14:46 +03:00
ParallelInputsProcessor.h Separate compilation of CurrentMetrics; Separated AsynchronousMetrics from CurrentMetrics; Comments [#METR-23237]. 2016-10-24 07:06:27 +03:00
PartialSortingBlockInputStream.h dbms: removed useless code [#METR-16739]. 2015-06-08 23:22:02 +03:00
PrettyBlockOutputStream.h Moving code [#METR-2944]. 2016-08-13 04:57:35 +03:00
PrettyCompactBlockOutputStream.h dbms: showing progress for INSERT SELECT query [#METR-13612]. 2014-11-09 02:52:18 +03:00
PrettyCompactMonoBlockOutputStream.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 13:35:44 +03:00
PrettySpaceBlockOutputStream.h dbms: showing progress for INSERT SELECT query [#METR-13612]. 2014-11-09 02:52:18 +03:00
ProhibitColumnsBlockOutputStream.h dbms: cutting dependency [#METR-2944].. 2016-01-12 00:46:36 +03:00
PushingToViewsBlockOutputStream.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 15:22:22 +03:00
QueueBlockIOStream.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 13:35:44 +03:00
RemoteBlockInputStream.h Added abilty to automatically update clusters configuration. [#METR-22802] 2016-10-11 17:17:49 +03:00
RemoteBlockOutputStream.h Added ClientInfo: passing original source of query during distributed query execution; improvement of per-user limits in ProcessList [#METR-23279]. 2016-10-25 00:40:39 +03:00
RemoveColumnsBlockInputStream.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 17:14:18 +03:00
ReplacingSortedBlockInputStream.h Merge 2016-04-15 22:09:42 +03:00
SquashingBlockInputStream.h Fixed error [#METR-21877]. 2016-07-07 04:57:48 +03:00
SquashingBlockOutputStream.h Fixed error [#METR-21877]. 2016-07-07 04:57:48 +03:00
SquashingTransform.h Fixed error [#METR-21877]. 2016-07-07 04:57:48 +03:00
SummingSortedBlockInputStream.h Merge 2016-04-24 09:05:41 +03:00
TabSeparatedBlockOutputStream.h Moving code [#METR-2944]. 2016-08-13 04:57:35 +03:00
TabSeparatedRawRowOutputStream.h Squashed commit of the following: 2016-02-16 19:39:39 +03:00
TabSeparatedRowInputStream.h Squashed commit of the following: 2016-02-16 19:39:39 +03:00
TabSeparatedRowOutputStream.h Moving code [#METR-2944]. 2016-08-13 04:57:35 +03:00
TotalsHavingBlockInputStream.h dbms: less dependencies [#METR-2944]. 2016-01-13 03:32:59 +03:00
TSKVRowInputStream.h Added support for unknown fields in TSKVRowInputStream [#METR-20081]. 2016-02-19 19:59:31 +03:00
TSKVRowOutputStream.h Squashed commit of the following: 2016-02-16 19:39:39 +03:00
UnionBlockInputStream.h Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 17:14:18 +03:00
ValuesRowInputStream.h Added setting 'input_format_values_interpret_expressions' [#METR-23720]. 2016-12-08 03:25:52 +03:00
ValuesRowOutputStream.h Moving code [#METR-2944]. 2016-08-13 04:57:35 +03:00
verbosePrintString.h Text formats: detecting and skipping UTF-8 BOM when possible [#METR-21817]. 2016-06-23 22:39:20 +03:00
VerticalRowOutputStream.h Moving code [#METR-2944]. 2016-08-13 04:57:35 +03:00
XMLRowOutputStream.h Make tests deterministic [#METR-22400]. 2016-08-17 23:03:22 +03:00