Added comment.

This commit is contained in:
Nikolai Kochetov 2020-03-19 17:30:43 +03:00
parent b4a93c092d
commit b6d7cb45dd
2 changed files with 1 additions and 1 deletions

View File

@ -5,6 +5,7 @@
namespace DB
{
/// This class helps to calculate rows_before_limit_at_least.
class RowsBeforeLimitCounter
{
public:

View File

@ -13,7 +13,6 @@ class PartialSortingTransform : public ISimpleTransform
{
public:
/// limit - if not 0, then you can sort each block not completely, but only `limit` first rows by order.
/// When count_rows is false, read_rows is not changed. It is needed
PartialSortingTransform(
const Block & header_,
SortDescription & description_,