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clone and format limit_by asts [#METR-23881]

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This commit is contained in:
artpaul 2016-12-29 13:22:19 +05:00
parent 3f064d9ff7
commit 3b88b1ff14
1 changed files with 10 additions and 0 deletions
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10
dbms/src/Parsers/ASTSelectQuery.cpp
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@ -202,6 +202,8 @@ ASTPtr ASTSelectQuery::cloneImpl(bool traverse_union_all) const
CLONE(group_expression_list)
CLONE(having_expression)
CLONE(order_expression_list)
CLONE(limit_by_value)
CLONE(limit_by_expression_list)
CLONE(limit_offset)
CLONE(limit_length)
CLONE(settings)
@ -287,6 +289,14 @@ void ASTSelectQuery::formatImpl(const FormatSettings & s, FormatState & state, F
: typeid_cast<const ASTExpressionList &>(*order_expression_list).formatImplMultiline(s, state, frame);
}
if (limit_by_value)
{
s.ostr << (s.hilite ? hilite_keyword : "") << s.nl_or_ws << indent_str << "LIMIT BY " << (s.hilite ? hilite_none : "");
s.one_line
? limit_by_expression_list->formatImpl(s, state, frame)
: typeid_cast<const ASTExpressionList &>(*limit_by_expression_list).formatImplMultiline(s, state, frame);
}
if (limit_length)
{
s.ostr << (s.hilite ? hilite_keyword : "") << s.nl_or_ws << indent_str << "LIMIT " << (s.hilite ? hilite_none : "");