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Fix in IStorage

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This commit is contained in:
alesapin 2020-04-27 17:44:32 +03:00
parent e85b50c911
commit 4c1ac83112
1 changed files with 4 additions and 1 deletions
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5
src/Storages/IStorage.cpp
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@ -80,8 +80,11 @@ Block IStorage::getSampleBlockForColumns(const Names & column_names) const
{
Block res;
NamesAndTypesList all_columns = getColumns().getAll();
std::unordered_map<String, DataTypePtr> columns_map;
for (const auto & column : getVirtuals())
columns_map.emplace(column.name, column.type);
NamesAndTypesList all_columns = getColumns().getAll();
for (const auto & elem : all_columns)
columns_map.emplace(elem.name, elem.type);