thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-21 07:01:59 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #41417 from nickitat/stabilize_uniq_sorted

Browse Source 
Stabilize uniq stored
This commit is contained in:
Sema Checherinda 2022-09-19 12:30:16 +02:00 committed by GitHub
commit 2f6c5c8f75
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
tests/performance/uniq_stored.xml
View File

@ -5,7 +5,7 @@
a String,
b_count AggregateFunction(uniq, UInt64)
) Engine=MergeTree partition by tuple()
ORDER by tuple()
ORDER by a
SETTINGS index_granularity = 1024;
</create_query>
@ -15,7 +15,7 @@
a String,
b_count AggregateFunction(uniq, String)
) Engine=MergeTree partition by tuple()
ORDER by tuple()
ORDER by a
SETTINGS index_granularity = 1024;
</create_query>
@ -28,7 +28,7 @@
SELECT a, uniqState(b) b_count
FROM
(
SELECT toString(rand() % 1000) a, toString(number % 10000) b
SELECT toString(intDiv(number, 20000)) a, toString(number % 10000) b
FROM numbers_mt(20000000)
)
GROUP BY a