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Fix.

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This commit is contained in:
Vladimir Chebotarev 2021-07-29 14:10:11 +03:00
parent 2223ae4ddc
commit 6e10d28c78
1 changed files with 2 additions and 2 deletions
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4
src/Storages/StorageS3.cpp
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@ -389,13 +389,13 @@ public:
block_with_partition_by_expr.setColumns(columns); block_with_partition_by_expr.setColumns(columns);
partition_by_expr->execute(block_with_partition_by_expr); partition_by_expr->execute(block_with_partition_by_expr);
const auto * key_column = checkAndGetColumn<ColumnString>(block_with_partition_by_expr.getByName(partition_by_column_name).column.get()); const auto * column = block_with_partition_by_expr.getByName(partition_by_column_name).column.get();
std::unordered_map<String, size_t> sub_chunks_indices; std::unordered_map<String, size_t> sub_chunks_indices;
IColumn::Selector selector; IColumn::Selector selector;
for (size_t row = 0; row < chunk.getNumRows(); ++row) for (size_t row = 0; row < chunk.getNumRows(); ++row)
{ {
auto value = key_column->getDataAt(row); auto value = column->getDataAt(row);
validatePartitionKey(value); validatePartitionKey(value);
auto [it, inserted] = sub_chunks_indices.emplace(value, sub_chunks_indices.size()); auto [it, inserted] = sub_chunks_indices.emplace(value, sub_chunks_indices.size());
selector.push_back(it->second); selector.push_back(it->second);