Commit Graph

20 Commits

Author SHA1 Message Date
Alexey Milovidov
58d7d1e451 Resolved some of PVS-Studio warnings 2019-04-22 19:07:09 +03:00
Amos Bird
26ab5dd7a7 A Proper lookup table that uses HashTable's API
This is the first step of allowing heterogeneous cells in hash tables.

performance test results are

```

1. HashMap<UInt16, UInt8, TrivialHash, HashTableFixedGrower<16>>;
2. NewLookupMap<UInt16, UInt8>

ResolutionWidth 30000 1 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................223550276.46
ResolutionWidth 30000 2 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................248772721.24
Best: 2 - 24877272124

ResolutionWidth 100000 1 ..........................................................................................................................................................................................................................................................238498413.99
ResolutionWidth 100000 2 ..........................................................................................................................................................................................................................................................261808889.98
Best: 2 - 26180888998

ResolutionWidth 300000 1 ...................................................................................239307348.81
ResolutionWidth 300000 2 ...................................................................................257592761.30
Best: 2 - 25759276130

ResolutionWidth 1000000 1 .........................240144759.26
ResolutionWidth 1000000 2 .........................257093531.91
Best: 2 - 25709353191

ResolutionWidth 5000000 1 .....241573260.35
ResolutionWidth 5000000 2 .....259314162.79
Best: 2 - 25931416279

ResolutionDepth 30000 1 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................217108119.84
ResolutionDepth 30000 2 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................249459504.41
Best: 2 - 24945950441

ResolutionDepth 100000 1 ..........................................................................................................................................................................................................................................................229065162.17
ResolutionDepth 100000 2 ..........................................................................................................................................................................................................................................................253769105.64
Best: 2 - 25376910564

ResolutionDepth 300000 1 ...................................................................................233079225.18
ResolutionDepth 300000 2 ...................................................................................256316273.78
Best: 2 - 25631627378

ResolutionDepth 1000000 1 .........................234184633.51
ResolutionDepth 1000000 2 .........................261100491.57
Best: 2 - 26110049157

ResolutionDepth 5000000 1 .....233118795.66
ResolutionDepth 5000000 2 .....252436160.41
Best: 2 - 25243616041

```
2019-03-01 16:47:13 +08:00
Vitaly Baranov
2e8669211a Improve test: check input/output with protobuf schema containing nested messages. 2019-02-27 14:37:17 +03:00
Vitaly Baranov
78c808da10 Add a test for checking reading data from protobuf messages. 2019-02-20 07:28:18 +03:00
proller
5328251ff1
Fix build without protobuf, gtest, cppkafka (#4152) 2019-01-25 23:02:03 +03:00
Vitaly Baranov
ed1136e49e Use more IO/WriteHelpers.h functions in the class ProtobufSimpleWriter,
rename variant=>varint.
2019-01-25 17:15:44 +03:00
Vitaly Baranov
2e383bfdeb Added tests for writing protobufs. 2019-01-24 17:54:57 +03:00
proller
1d40c2c871 Better link and deps (#3631)
* try fix 1

* Better deps

* fix

* fix

* fix

* Update CMakeLists.txt

* Update CMakeLists.txt

* fix

* fix

* fix

* disable old

* Update find_odbc.cmake
2018-11-21 22:20:27 +03:00
proller
6ff1968196 Compile and likk optimize and fixes 2017-11-24 21:08:01 +03:00
Alexey Milovidov
cd540c2674 Replaced Mersenne Twister to PCG-Random [#CLICKHOUSE-2]. 2017-09-10 02:17:38 +03:00
Alexey Milovidov
8b313ab99e Fixed warnings found by cppcheck [#CLICKHOUSE-3300]. 2017-09-08 00:04:48 +03:00
proller
4db8d09de9 Reorganize includes. part 1 (#921)
* Make libunwind optional. Allow use custom libcctz

* fix

* Fix

* fix

* Update BaseDaemon.cpp

* Update CMakeLists.txt

* Reorganize includes. part 1

* Update dbms_include.cmake

* Reorganize includes. part 2

* Reorganize includes. part 3

* dbms/src/Common/ThreadPool -> libs/libcommon

* Reorganize includes. part 4

* Fix print_include_directories

* Update thread_creation_latency.cpp

* Update StringRef.h
2017-06-23 23:22:35 +03:00
Alexey Milovidov
9c5ddce06d Get rid of .hpp files [#CLICKHOUSE-2]. 2017-06-06 20:18:32 +03:00
proller
bcb230ebc6 Fix incudes, move code from daemon/OwnPatternFormatter.h 2017-04-27 08:40:27 +03:00
Alexey Milovidov
8e2b05b2a7 Test data generator: preparation [#CLICKHOUSE-2]. 2017-04-13 06:09:46 +03:00
Alexey Milovidov
b2816f97d3 Test data generator: preparation [#CLICKHOUSE-2]. 2017-04-13 06:04:37 +03:00
Alexey Milovidov
bbe7314b83 Test data generator: preparation [#CLICKHOUSE-2]. 2017-04-13 05:53:15 +03:00
Alexey Milovidov
93560e80b1 Test data generator: preparation [#CLICKHOUSE-2]. 2017-04-13 05:52:11 +03:00
Alexey Milovidov
3106bccaff Test data generator: preparation [#CLICKHOUSE-2]. 2017-04-13 05:50:19 +03:00
Alexey Milovidov
d64bac8487 Added test-data-generator utility [#CLICKHOUSE-2]. 2017-04-13 05:40:00 +03:00