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Update CrossToInnerJoinVisitor.cpp

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alexey-milovidov 2019-05-25 14:05:12 +03:00 committed by GitHub
parent 333c9aeecc
commit 661d661d57
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1 changed files with 5 additions and 5 deletions
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10
dbms/src/Interpreters/CrossToInnerJoinVisitor.cpp
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@ -180,7 +180,7 @@ private:
/// @return table position to attach expression to or 0.
size_t checkIdentifiers(const ASTIdentifier & left, const ASTIdentifier & right)
{
/// {best_match, berst_table_pos}
/// {best_match, best_table_pos}
std::pair<size_t, size_t> left_best{0, 0};
std::pair<size_t, size_t> right_best{0, 0};
@ -213,7 +213,7 @@ private:
size_t checkIdentifier(const ASTIdentifier & identifier)
{
size_t best_match = 0;
size_t berst_table_pos = 0;
size_t best_table_pos = 0;
for (size_t i = 0; i < tables.size(); ++i)
{
@ -221,12 +221,12 @@ private:
if (match > best_match)
{
best_match = match;
berst_table_pos = i;
best_table_pos = i;
}
}
if (best_match && tables[berst_table_pos].canAttachOnExpression())
return berst_table_pos;
if (best_match && tables[best_table_pos].canAttachOnExpression())
return best_table_pos;
return 0;
}
};