CreateQuery foo (children 3)
 Identifier foo
 Columns definition (children 2)
  ExpressionList (children 1)
   ColumnDeclaration bar (children 1)
    DataType String
  ExpressionList (children 1)
   Projection (children 1)
    ProjectionSelectQuery (children 1)
     ExpressionList (children 1)
      Asterisk (children 1)
       ColumnsTransformerList (children 1)
        ColumnsApplyTransformer
 Storage definition (children 2)
  Function MergeTree
  Identifier bar
