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add a check to debug LOGICAL ERROR of dictionary update

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This commit is contained in:
Han Fei 2024-12-03 10:40:01 +00:00
parent e7e30d67fb
commit bf6708069c
1 changed files with 1 additions and 0 deletions
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src/Dictionaries/DictionaryHelpers.h
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@ -600,6 +600,7 @@ void mergeBlockWithPipe(
while (executor.pull(block))
{
convertToFullIfSparse(block);
block.checkNumberOfRows();
Columns block_key_columns;
block_key_columns.reserve(key_columns_size);