CreateQuery vec2d (children 3)
 Identifier vec2d
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration id (children 1)
    DataType UInt64
   ColumnDeclaration v (children 1)
    DataType Array (children 1)
     ExpressionList (children 1)
      DataType Float64
 Storage definition (children 1)
  Function Memory