ClickHouse/docs/en/engines/table-engines/special
Azat Khuzhin 6965ac26c3 Distributed: Add ability to delay/throttle INSERT until pending data will be reduced
Add two new settings for the Distributed engine:
- bytes_to_delay_insert
- max_delay_to_insert

If at the beginning of INSERT there will be too much pending data, more
then bytes_to_delay_insert, then the INSERT will wait until it will be
shrinked, and not more then max_delay_to_insert seconds.

If after this there will be still too much pending, it will throw an
exception.

Also new profile events were added (by analogy to the MergeTree):
- DistributedDelayedInserts (although you can use system.errors instead
  of this, but still)
- DistributedRejectedInserts
- DistributedDelayedInsertsMilliseconds
2021-03-03 23:30:23 +03:00
..
buffer.md
dictionary.md
distributed.md Distributed: Add ability to delay/throttle INSERT until pending data will be reduced 2021-03-03 23:30:23 +03:00
external-data.md Fix broken links in docs 2020-10-13 20:23:29 +03:00
file.md Compression mentioned in File engine 2021-02-23 16:43:40 +03:00
generate.md
index.md [docs] split various kinds of CREATE queries into separate articles (#12328) 2020-07-09 18:10:35 +03:00
join.md DOCSUP-3227: Documented the persistent setting (#16579) 2020-11-06 14:23:04 +03:00
materializedview.md fix #13819 2020-08-17 12:05:34 +03:00
memory.md
merge.md Fix broken links in docs 2020-10-13 20:23:29 +03:00
null.md
set.md DOCSUP-3227: Documented the persistent setting (#16579) 2020-11-06 14:23:04 +03:00
url.md Fix broken links in docs 2020-10-13 20:23:29 +03:00
view.md