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Pass inner_columns to PredicateRewriteVisitorData::rewriteSubquery explicitly

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vdimir 2021-03-31 12:28:25 +03:00
parent 7f1b67db06
commit 0353775086
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GPG Key ID: F57B3E10A21DBB31
1 changed files with 3 additions and 3 deletions
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6
src/Interpreters/PredicateRewriteVisitor.cpp
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@ -42,7 +42,8 @@ void PredicateRewriteVisitorData::visit(ASTSelectWithUnionQuery & union_select_q
void PredicateRewriteVisitorData::visitFirstInternalSelect(ASTSelectQuery & select_query, ASTPtr &)
{
is_rewrite |= rewriteSubquery(select_query, {});
/// In this case inner_columns same as outer_columns from table_columns
is_rewrite |= rewriteSubquery(select_query, table_columns.columns.getNames());
}
void PredicateRewriteVisitorData::visitOtherInternalSelect(ASTSelectQuery & select_query, ASTPtr &)
@ -115,8 +116,7 @@ bool PredicateRewriteVisitorData::rewriteSubquery(ASTSelectQuery & subquery, con
const auto & outer_column_iterator = std::find(outer_columns.begin(), outer_columns.end(), column_name);
if (outer_column_iterator != outer_columns.end())
{
const Names & column_names = inner_columns.empty() ? outer_columns : inner_columns;
identifier->setShortName(column_names[outer_column_iterator - outer_columns.begin()]);
identifier->setShortName(inner_columns[outer_column_iterator - outer_columns.begin()]);
}
}