Missing data when running Rest API for History data from datastream.com/dswsclient/V1/DSService.svc

Idit Katz
Idit Katz
in Datastream

Some of the date is missing data when running Rest API for History data from datastream.com/dswsclient/V1/DSService.svc GetDataBundle


for example i am not getting WC08631A (Net Sales/Revenues 1 Year Annual Growth) data for for ISIN US02079K1079 (GOOGL)

Example for the Body I am using - maybe something is wrong with the parameters

https://product.datastream.com/dswsclient/V1/DSService.svc/rest/GetDataBundle

{

"DataRequests": [

{

"DataTypes": [

{

"Properties": null,

"Value": "P"

},

{

"Properties": null,

"Value": "WC08631A "

}

],

"Date": {

"End": "",

"Frequency": "",

"Kind": 0,

"Start": "2023-03-28"

},

"Instrument": {

"Properties": null,

"Value": "US02079K1079"

},

"Tag": null

}

],

"Properties": null,

"TokenValue": "<token>"

}


Tagged:

Best Answer

  • Jirapongse
    Jirapongse
    Answer ✓

    @Idit Katz

    Thanks for reaching out to us.

    For the snapshot data, the request should look like this:

    {
      "DataRequest": {
        "DataTypes": [
          {
            "Properties": null,
            "Value": "WC08631A"
          },
          {
            "Properties": null,
            "Value": "P"
          }
        ],
        "Instrument": {
          "Properties": null,
          "Value": "US02079K1079"
        },
        "Date": {
          "End": "",
          "Frequency": "",
          "Kind": 0,
          "Start": "LATESTDATE"
        },
        "Tag": null
      },
      "Properties": {
        "Key": "Source",
        "Value": null
      },
      "TokenValue": "<token>"
    }

    I used the "LATESTDATE" in the "Start" field.

    For the time-series data, the request should look like this:

    {
      "DataRequest": {
        "DataTypes": [
          {
            "Properties": null,
            "Value": "WC08631A"
          },
          {
            "Properties": null,
            "Value": "P"
          }
        ],
        "Instrument": {
          "Properties": null,
          "Value": "US02079K1079"
        },
        "Date": {
          "End": "",
          "Frequency": "Y",
          "Kind": 1,
          "Start": "-5Y"
        },
        "Tag": null
      },
      "Properties": {
        "Key": "Source",
        "Value": null
      },
      "TokenValue": "<token>"
    }

    I hope that this information is of help.

Categories