CreateQuery series (children 3)
 Identifier series
 Columns definition (children 1)
  ExpressionList (children 3)
   ColumnDeclaration i (children 1)
    DataType UInt32
   ColumnDeclaration x_value (children 1)
    DataType Float64
   ColumnDeclaration y_value (children 1)
    DataType Float64
 Storage definition (children 1)
  Function Memory