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Скажите пожалуйста есть ли возможность посчитать персентили в кх и как это грамотнее всего сделать?
Size: a a a
DO
S
insert into schemaname.tablename
select *
from remote('hostname', schemaname.tablename)
limit 1000000;
Code: 349, e.displayText() = DB::Exception: Cannot convert NULL value to non-Nullable type: while converting source column operatingSystemVersion to destination column operatingSystemVersion (version 20.5.2.7 (official build))VS
insert into schemaname.tablename
select *
from remote('hostname', schemaname.tablename)
limit 1000000;
Code: 349, e.displayText() = DB::Exception: Cannot convert NULL value to non-Nullable type: while converting source column operatingSystemVersion to destination column operatingSystemVersion (version 20.5.2.7 (official build))S
VS
S
SELECT toTypeName(oreratringSystemVersion) FROM remote('hostname', schemaname.tablename) LIMIT 1;
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АК
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