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Tiny piece of logging. [#METR-2807]

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This commit is contained in:
Michael Kolupaev 2014-04-07 23:02:45 +04:00
parent b0edb3b470
commit 4cd3f3581e
1 changed files with 1 additions and 0 deletions
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dbms/src/DataStreams/CollapsingSortedBlockInputStream.cpp
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@ -41,6 +41,7 @@ void CollapsingSortedBlockInputStream::insertRows(ColumnPlainPtrs & merged_colum
/// Если все строки во входных потоках схлопнулись, мы все равно хотим выдать хоть один блок в результат.
if (last_in_stream && merged_rows == 0 && !blocks_written)
{
LOG_INFO(log, "All rows collapsed");
++merged_rows;
for (size_t i = 0; i < num_columns; ++i)
merged_columns[i]->insert(last_positive[i]);