Top ClickHouse issues

How to generate secondary indexes?

comp-skipidx question
vmarkovtsev picture vmarkovtsev·20 Aug 2019·5 Comments

Filling empty elements column items values not-empty strings by the condition

question
Eiilin-Maur picture Eiilin-Maur·11 Aug 2019·4 Comments

Regular expressions in function Clickhouse

question
Eiilin-Maur picture Eiilin-Maur·11 Aug 2019·2 Comments

Support for `<`, `<=`, `>`, `>=` operator with ASOF join.

comp-joins feature
MetalRex101 picture MetalRex101·5 Aug 2019·3 Comments
👍2

clickhouse marks parts broken when can't allocate memory in ReplicatedMergeTreePartCheckThread

bug comp-replication
Mefydze picture Mefydze·1 Aug 2019·3 Comments

Smoosh column bin,mrk files in part to a single larger file to reduce inode number

feature st-fixed
kaijianding picture kaijianding·1 Aug 2019·7 Comments
👍1

Callstack printing

feature
kreuzerkrieg picture kreuzerkrieg·24 Jul 2019·13 Comments

ClickHouse 19.9.4.34 cannot start if /etc/localtime a is symlink.

bug comp-datetime st-fixed
citrin picture citrin·11 Jul 2019·4 Comments

Kerberos support for ZK and HDFS

comp-hdfs feature st-community-taken st-in-progress
kindred77 picture kindred77·26 Jun 2019·6 Comments

Kafka storage's shutdown hangs if no messages are ever fetched

bug comp-kafka v19.8
v1rusw0rm picture v1rusw0rm·14 Jun 2019·6 Comments
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