Incorrect result returned when using "RECORDSET OF" to retrieve columns

[Ztengchao]

When adding other computer column after t.*, the columns in t.* cannot be obtained correctly
Example

var data = [{a:1,b:10}, {a:2,b:20}, {a:1,b:30}];
var res = alasql('RECORDSET OF SELECT t.*, 1 as rn FROM ? t',[data]);   

Result

{
  "columns": [
    {
      "columnid": "rn"
    }
  ],
  "data": [
    {
      "rn": 1,
      "a": 1,
      "b": 10
    },
    {
      "rn": 1,
      "a": 2,
      "b": 20
    },
    {
      "rn": 1,
      "a": 1,
      "b": 30
    }
  ]
}

columns only contains "rn" and "a, b" is missing

[shhreya13]

Hi 👋
I’ve fixed issue #2070 by ensuring all columns from t.* are included in RECORDSET results along with computed columns.
All tests pass locally.
Kindly approve the workflow run when convenient. Thank you!