@Override
public Object clone() throws CloneNotSupportedException {
TupleValueExpression clone = (TupleValueExpression) super.clone();
clone.m_columnIndex = m_columnIndex;
clone.m_tableName = m_tableName;
clone.m_columnName = m_columnName;
clone.m_columnAlias = m_columnAlias;
return clone;
}
@Override
public Object clone() {
TupleValueExpression clone = (TupleValueExpression) super.clone();
clone.m_columnIndex = m_columnIndex;
clone.m_tableName = m_tableName;
clone.m_columnName = m_columnName;
clone.m_columnAlias = m_columnAlias;
return clone;
}