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Add space for format Impl

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This commit is contained in:
hexiaoting 2020-11-09 17:13:27 +08:00
parent 5622882553
commit 2b240029c1
1 changed files with 20 additions and 21 deletions
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41
src/Parsers/ASTColumnsTransformers.cpp
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@ -71,10 +71,10 @@ void ASTColumnsApplyTransformer::transform(ASTs & nodes) const
void ASTColumnsExceptTransformer::formatImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const
{
settings.ostr << (settings.hilite ? hilite_keyword : "") << "EXCEPT" << (is_strict ? " STRICT " : "") << (settings.hilite ? hilite_none : "");
settings.ostr << (settings.hilite ? hilite_keyword : "") << "EXCEPT" << (is_strict ? " STRICT " : " ") << (settings.hilite ? hilite_none : "");
if (children.size() > 1)
settings.ostr << " (";
settings.ostr << "(";
for (ASTs::const_iterator it = children.begin(); it != children.end(); ++it)
{
@ -93,26 +93,25 @@ void ASTColumnsExceptTransformer::transform(ASTs & nodes) const
{
ASTs expected_columns(children);
nodes.erase(
std::remove_if(
nodes.begin(),
nodes.end(),
[&](const ASTPtr & node_child)
for (auto it = nodes.begin(); it != nodes.end();)
{
bool removed = false;
if (const auto * id = it->get()->as<ASTIdentifier>())
{
for (int i = expected_columns.size() - 1; i >= 0; --i)
{
if (const auto * id = node_child->as<ASTIdentifier>())
if (expected_columns[i]->as<const ASTIdentifier &>().name() == id->shortName())
{
for (int i = expected_columns.size() - 1; i >= 0; --i)
{
if (expected_columns[i]->as<const ASTIdentifier &>().name() == id->shortName())
{
expected_columns.erase(expected_columns.begin() + i);
return true;
}
}
removed = true;
expected_columns.erase(expected_columns.begin() + i);
it = nodes.erase(it);
}
return false;
}),
nodes.end());
}
}
if (!removed)
++it;
}
if (is_strict && !expected_columns.empty())
{
@ -139,10 +138,10 @@ void ASTColumnsReplaceTransformer::Replacement::formatImpl(
void ASTColumnsReplaceTransformer::formatImpl(const FormatSettings & settings, FormatState & state, FormatStateStacked frame) const
{
settings.ostr << (settings.hilite ? hilite_keyword : "") << "REPLACE" << (is_strict ? " STRICT " : "") << (settings.hilite ? hilite_none : "");
settings.ostr << (settings.hilite ? hilite_keyword : "") << "REPLACE" << (is_strict ? " STRICT " : " ") << (settings.hilite ? hilite_none : "");
if (children.size() > 1)
settings.ostr << " (";
settings.ostr << "(";
for (ASTs::const_iterator it = children.begin(); it != children.end(); ++it)
{