profile
viewpoint

ClickHouse/ClickHouse

ClickHouse® is a free analytics DBMS for big data

https://clickhouse.com

ClickHouse

viewpoint

Express your opinions freely and help others including your future self

Issues rank

uninstall clickhouse hot 33
Table was not dropped because ZooKeeper session has expired hot 22
Cannot reserve 1.00 MiB, not enough space hot 22
Clickhouse failed to start, permission denied hot 21
ON CLUSTER ddl don't pass the settings hot 18
Has bypassing "Max query size exceeded" significant performance impact? hot 17
"All connection tries failed while connecting to ZooKeeper" while trying to create replicated table hot 17
Distributed table Sharding key hot 14
Memory limit (total) exceeded issues with wait_end_of_query=1 hot 14
Pasting multiple line of SQL into clickhouse-client breaks each line to a different SQL hot 13
ALTER MODIFY ORDER BY does not work hot 12
Import json which contains nested json and json array from kafka as json string hot 11
DB::Exception: Too many parts (600). Merges are processing significantly slower than inserts hot 11
user `default` doesn't have enough grants for creating another user \ role \ row policy for 20.4 and 20.5 hot 10
Escape double quote sign in CSV hot 10

contributors (According to the first 100)

alexey-milovidov
alesapin
KochetovNicolai
akuzm
blinkov
azat
kitaisreal
tavplubix
proller
kssenii
nikitamikhaylov
CurtizJ
4ertus2
al13n321
vitlibar
qoega
abyss7
BayoNet
vdimir
amosbird
excitoon
ludv1x
sevirov
DieHertz
ka1bi4
PKartaviy
zhang2014
nikvas0
adevyatova
gyuton
myrrc
egatov
filimonov
vzakaznikov
Enmk
robot-clickhouse
mergify[bot]
bharatnc
Jokser
den-crane
YiuRULE
blazerer
ucasfl
Avogar
traceon
lehasm
danlark1
millb
sundy-li
avasiliev
vorloff
achulkov2
Algunenano
FArthur-cmd
olgarev
hczhcz
evillique
hexiaoting
AnaUvarova
BohuTANG
stavrolia
VadimPlh
otrazhenia
yurriy
Akazz
michon470
achimbab
dimarub2000
aurusov
eik0u
nvartolomei
ilejn
kirillikoff
laplab
pyos
zvonand
vavrusa
godfreyd
dependabot-preview[bot]
luc1ph3r
DimasKovas
MyroTk
fastio
mathalex
alexelex
benbiti
FawnD2
ObjatieGroba
Slach
And42
Felixoid
syominsergey
TCeason
novikd
artpaul
keen-wolf
oandrew
Vxider
decaseal
kshvakov