Commit Graph

18 Commits

Author SHA1 Message Date
Jordi Villar
80d21e2ccd Adding a unit test 2023-11-22 08:33:41 +01:00
Jordi Villar
0a14b39aed Avoid returning bigger resolution when fpr > 0.283 2023-11-22 08:33:41 +01:00
Yakov Olkhovskiy
e433c26cf9 allow bloom filter for IPv4 and IPv6 2023-02-06 16:30:18 +00:00
Alexander Tokmakov
70d1adfe4b
Better formatting for exception messages (#45449)
* save format string for NetException

* format exceptions

* format exceptions 2

* format exceptions 3

* format exceptions 4

* format exceptions 5

* format exceptions 6

* fix

* format exceptions 7

* format exceptions 8

* Update MergeTreeIndexGin.cpp

* Update AggregateFunctionMap.cpp

* Update AggregateFunctionMap.cpp

* fix
2023-01-24 00:13:58 +03:00
Robert Schulze
9c066e964d
Less use of CH-specific bit_cast()
Converted usage of CH-custom bit_cast to std::bit_cast if possible, i.e.
when
  sizeof(From) == sizeof(To).
(The CH-custom bit_cast is able to deal with sizeof(From) != sizeof(To).)

Motivation for this came from #42847 where it is not clear how the
internal bit_cast should behave on big endian systems, so we better
avoid that situation as much as possible.
2022-11-04 15:52:48 +00:00
Alexey Milovidov
fe6b7c77c7 Rename "common" to "base" 2021-10-02 10:13:14 +03:00
Maksim Kita
92fd6b376f Updated bloom filter index for map type to work with mapKeys function 2021-09-22 12:45:48 +03:00
Maksim Kita
15c9315ea1 MergeTreeIndexConditionBloomFilter updated for Map data type 2021-09-21 15:07:59 +03:00
fuwhu
8962672e59 add bloom filter skip index for map data type. 2021-09-21 10:59:16 +03:00
kssenii
3ba2d114d5 Revert "Merge pull request #26352 from ClickHouse/revert-25774-datatype-date32"
This reverts commit 94a210650f, reversing
changes made to 0893b9ff8e.
2021-07-15 11:41:52 +00:00
alexey-milovidov
9ba4064c86
Revert "Datatype Date32, support range 1925 to 2283" 2021-07-15 10:53:35 +03:00
Neng Liu
7ed1728a37 Merge branch 'master' into datatype-date32
# Conflicts:
#	src/DataTypes/IDataType.h
#	src/Functions/CustomWeekTransforms.h
2021-06-22 10:00:18 +08:00
Neng Liu
b6eab5fd2f add datetype32 function support 2021-06-17 16:05:30 +08:00
Maksim Kita
67e9b85951 Merge ext into common 2021-06-16 23:28:41 +03:00
Alexey Milovidov
c1bb5bfc2b BloomFilterHash for UUID 2021-05-07 03:23:32 +03:00
Maksim Kita
7dd749fc4c BloomFilter index added big integers and UUID support 2020-11-04 23:41:10 +03:00
Azat Khuzhin
7f52b615e0 Fix bloom filters for String (data skipping indices)
bloom filter was broken for the first element, if all of the following
conditions satisfied:
- they are created on INSERT (in thie case bloom filter hashing uses
  offsets, in case of OPTIMIZE it does not, since it already has
  granulars).
- the record is not the first in the block
- the record is the first per index_granularity (do not confuse this
  with data skipping index GRANULARITY).
- type of the field for indexing is "String" (not FixedString)

Because in this case there was incorrect length and *data* for that string.
2020-06-12 22:46:40 +03:00
Ivan Lezhankin
06446b4f08 dbms/ → src/ 2020-04-03 18:14:31 +03:00