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b41421cb1c
The new setting should allow to control query complexity on leaf nodes excluding the final merging stage on the root-node. For example, distributed query that reads 1k rows from 5 shards will breach the `max_rows_to_read=5000`, while effectively every shard reads only 1k rows. With setting `max_rows_to_read_leaf=1500` this limit won't be reached and query will succeed since every shard reads not more that ~1k rows. |
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.. | ||
ci | ||
config | ||
external_models/catboost | ||
fuzz | ||
instructions | ||
integration | ||
perf_drafts | ||
performance | ||
queries | ||
testflows | ||
users.d | ||
.gitignore | ||
clickhouse-client.xml | ||
clickhouse-test | ||
clickhouse-test-server | ||
client-test.xml | ||
CMakeLists.txt | ||
CTestCustom.cmake | ||
decimals_dictionary.xml | ||
ints_dictionary.xml | ||
msan_suppressions.txt | ||
server-test.xml | ||
stress | ||
strings_dictionary.xml | ||
tsan_suppressions.txt | ||
users.xml |