mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-10-09 18:10:48 +00:00
51 lines
1.7 KiB
C++
51 lines
1.7 KiB
C++
#include <Columns/Collator.h>
|
|
#include <Parsers/ASTOrderByElement.h>
|
|
|
|
|
|
namespace DB
|
|
{
|
|
|
|
void ASTOrderByElement::formatImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const
|
|
{
|
|
children.front()->formatImpl(settings, state, frame);
|
|
settings.ostr << (settings.hilite ? hilite_keyword : "")
|
|
<< (direction == -1 ? " DESC" : " ASC")
|
|
<< (settings.hilite ? hilite_none : "");
|
|
|
|
if (nulls_direction_was_explicitly_specified)
|
|
{
|
|
settings.ostr << (settings.hilite ? hilite_keyword : "")
|
|
<< " NULLS "
|
|
<< (nulls_direction == direction ? "LAST" : "FIRST")
|
|
<< (settings.hilite ? hilite_none : "");
|
|
}
|
|
|
|
if (collation)
|
|
{
|
|
settings.ostr << (settings.hilite ? hilite_keyword : "") << " COLLATE " << (settings.hilite ? hilite_none : "");
|
|
collation->formatImpl(settings, state, frame);
|
|
}
|
|
|
|
if (with_fill)
|
|
{
|
|
settings.ostr << (settings.hilite ? hilite_keyword : "") << " WITH FILL" << (settings.hilite ? hilite_none : "");
|
|
if (fill_from)
|
|
{
|
|
settings.ostr << (settings.hilite ? hilite_keyword : "") << " FROM " << (settings.hilite ? hilite_none : "");
|
|
fill_from->formatImpl(settings, state, frame);
|
|
}
|
|
if (fill_to)
|
|
{
|
|
settings.ostr << (settings.hilite ? hilite_keyword : "") << " TO " << (settings.hilite ? hilite_none : "");
|
|
fill_to->formatImpl(settings, state, frame);
|
|
}
|
|
if (fill_step)
|
|
{
|
|
settings.ostr << (settings.hilite ? hilite_keyword : "") << " STEP " << (settings.hilite ? hilite_none : "");
|
|
fill_step->formatImpl(settings, state, frame);
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|