CreateQuery table1 (children 3)
 Identifier table1
 Columns definition (children 1)
  ExpressionList (children 4)
   ColumnDeclaration lat1 (children 1)
    DataType Float64
   ColumnDeclaration lon1 (children 1)
    DataType Float64
   ColumnDeclaration lat2 (children 1)
    DataType Float64
   ColumnDeclaration lon2 (children 1)
    DataType Float64
 Storage definition (children 1)
  Function Memory