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simplified code

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This commit is contained in:
lgbo-ustc 2022-06-17 09:36:59 +08:00
parent a8b17fec84
commit 8c629085e4
1 changed files with 2 additions and 7 deletions
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9
src/Processors/Formats/Impl/ArrowColumnToCHColumn.cpp
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@ -698,18 +698,13 @@ std::vector<size_t> ArrowColumnToCHColumn::getMissingColumns(const arrow::Schema
for (size_t i = 0, columns = header.columns(); i < columns; ++i)
{
const auto & header_column = header.getByPosition(i);
bool read_from_nested = false;
if (!block_from_arrow.has(header_column.name, case_insensitive_matching))
{
if (import_nested && nested_columns_extractor.extractColumn(header_column.name))
read_from_nested = true;
if (!read_from_nested)
if (!import_nested || !nested_columns_extractor.extractColumn(header_column.name))
{
if (!allow_missing_columns)
throw Exception{ErrorCodes::THERE_IS_NO_COLUMN, "Column '{}' is not presented in input data.", header_column.name};
missing_columns.push_back(i);
missing_columns.push_back(i);
}
}
}