ClickHouse/dbms/tests
Azat Khuzhin f46c5a47c0 Introduce uniqCombined64() to get sane results for cardinality > UINT_MAX
By default uniqCombined() uses 32-bit hash for all types except String,
so this means that you cannot use uniqCombined() with i.e UInt64 and
cardinality > UINT_MAX, although you can use uniqCombined(toString())
and this will lead to 64-bit hash, but will not have good performance.

So uniqCombined64() had been introduced to fix this.

Requires: #7213
2019-10-08 21:59:35 +03:00
..
config Add new dictionary layout (sparse_hashed) that is more memory efficient 2019-09-21 02:22:40 +03:00
external_models/catboost
instructions Changed repository URL 2019-09-23 19:18:19 +03:00
integration Merge pull request #7092 from PerformanceVision/acl_file_storage 2019-09-30 13:20:33 +03:00
perf_drafts
performance Merge branch 'master' into merging_values_with_expressions 2019-09-30 18:06:58 +03:00
queries Introduce uniqCombined64() to get sane results for cardinality > UINT_MAX 2019-10-08 21:59:35 +03:00
users.d
.gitignore
clickhouse-client.xml Removing allow_experimental_live_view option from clickhouse-client.xml. 2019-08-27 16:23:12 -04:00
clickhouse-test
clickhouse-test-server
client-test.xml Allow use encryption for distributed tables (#2065) 2018-03-29 04:41:06 +03:00
CMakeLists.txt
CTestCustom.cmake
decimals_dictionary.xml docker: use configs from clickhouse-test (#5531) 2019-06-05 22:22:36 +03:00
ints_dictionary.xml
server-test.xml Another attempt to enable allow_experimental_live_view options during tests. 2019-08-25 21:57:32 -04:00
stress Stress test: more beautiful 2019-08-31 14:20:09 +03:00
strings_dictionary.xml docker: use configs from clickhouse-test (#5531) 2019-06-05 22:22:36 +03:00
tsan_suppressions.txt Make a better build scheme (#6500) 2019-08-28 23:49:37 +03:00
users.xml