Amos Bird
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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 |
|
Alexey Milovidov
|
19f4652959
|
Fixed bugs found by PVS-Studio
|
2019-01-09 18:44:20 +03:00 |
|
Alexey Milovidov
|
67c236b067
|
Added some warnings from clang's -Weverything
|
2019-01-04 17:14:48 +03:00 |
|
proller
|
300bbdfb43
|
Fix cyclic lib depend ppart 2: clean
|
2018-12-28 21:15:26 +03:00 |
|
Alexey Milovidov
|
fc27be314b
|
Avoid temporary nullptr references [#CLICKHOUSE-2]
|
2018-09-02 06:00:04 +03:00 |
|
proller
|
fbe7df73a2
|
CLICKHOUSE-3762 Build fixes (#2488)
CONTRIB-254
|
2018-06-19 21:09:09 +03:00 |
|
Alexey Milovidov
|
495daffa16
|
Miscellaneous [#CLICKHOUSE-2].
|
2017-08-30 21:13:32 +03:00 |
|
Alexey Milovidov
|
bf0e64e3b4
|
Less dependencies [#CLICKHOUSE-2952].
|
2017-04-16 07:13:18 +03:00 |
|
f1yegor
|
b4c23f122a
|
Translated comments
|
2017-04-02 20:37:49 +03:00 |
|
Alexey Milovidov
|
310736cd7e
|
Moved headers and sources to same place [#CLICKHOUSE-3].
|
2017-04-01 12:22:42 +03:00 |
|
Alexey Milovidov
|
137ad95929
|
Changed tabs to spaces in code [#CLICKHOUSE-3].
|
2017-04-01 11:35:09 +03:00 |
|
alexey-milovidov
|
6d5bfc8c6f
|
Refactoring of numeric DataTypes (#581)
* Better code [#CLICKHOUSE-2].
* Addition to prev. revision [#CLICKHOUSE-2].
* Addition to prev. revision [#CLICKHOUSE-2].
* Addition to prev. revision [#CLICKHOUSE-2].
|
2017-03-12 14:13:45 +04:00 |
|
peshkurov
|
1dff5433ac
|
Merge branch 'mobile-master'
|
2016-06-08 16:08:20 +03:00 |
|
Alexey Vasiliev
|
1c86e582c1
|
Decreased warning threshold [#MOBMET-3248]
|
2016-06-07 11:23:15 +03:00 |
|