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This commit is contained in:
Igor Markelov 2024-05-22 10:40:33 +00:00
parent 9e42da4966
commit 84f51b9c5a
1 changed files with 1 additions and 6 deletions
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7
src/Interpreters/BestCompressionPermutation.cpp
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@ -14,17 +14,12 @@ namespace DB
namespace namespace
{ {
bool isEqual(const IColumn & column, size_t lhs, size_t rhs)
{
return column.compareAt(lhs, rhs, column, 1) == 0;
}
bool isEqual(const Block & block, const SortDescription & description, size_t lhs, size_t rhs) bool isEqual(const Block & block, const SortDescription & description, size_t lhs, size_t rhs)
{ {
for (const auto & column_description : description) for (const auto & column_description : description)
{ {
const auto & column = *block.getByName(column_description.column_name).column; const auto & column = *block.getByName(column_description.column_name).column;
if (!isEqual(column, lhs, rhs)) if (column.compareAt(lhs, rhs, column, 1) != 0)
return false; return false;
} }
return true; return true;