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dbms: Better exception message [#METR-18306].

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This commit is contained in:
Alexey Milovidov 2015-10-06 23:03:10 +03:00
parent cbe8f384ce
commit 382d73270b
1 changed files with 2 additions and 2 deletions
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4
dbms/src/Interpreters/ExpressionActions.cpp
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@ -456,9 +456,9 @@ void ExpressionActions::checkLimits(Block & block) const
std::stringstream list_of_non_const_columns;
for (size_t i = 0, size = block.columns(); i < size; ++i)
if (!block.getByPosition(i).column->isConst())
list_of_non_const_columns << (i == 0 ? "" : ", ") << block.getByPosition(i).name;
list_of_non_const_columns << "\n" << block.getByPosition(i).name;
throw Exception("Too many temporary non-const columns: " + list_of_non_const_columns.str()
throw Exception("Too many temporary non-const columns:" + list_of_non_const_columns.str()
+ ". Maximum: " + toString(limits.max_temporary_non_const_columns),
ErrorCodes::TOO_MUCH_TEMPORARY_NON_CONST_COLUMNS);
}