Practitioner code system query

Organisation Data Service (ODS)
1

Hello,

I’m trying to get a list of records which have changed since a particular date. This is my post method query:

{
“resourceType”: “Parameters”,
“parameter”: [
{
“name”: “valueSet”,
“resource”: {
“resourceType”: “ValueSet”,
“compose”: {
“inactive”: true,
“include”: [

                {
                    "system": "https://digital.nhs.uk/services/organisation-data-service/CodeSystem/practitioner",
                    "filter": [
                        {
                            "property": "lastChangeDate",
                            "op": "=",
                            "value":  "2020-01-01"
                        }
                    ]
                }
            ]
        }
    }
},
{
    "name": "activeOnly",
    "valueBoolean": false
}

]
}

This returns a valid 200 http response and 0 records. I think I need to change the op value but I’ve tried using various operation such as ‘>’ and ‘gt’ and they all return error 400 bad request.

Could you advise what I’m doing wrong?

Thanks

2

I think I got this working. I left the OP field as = and added ‘gt’ to the value field as shown below.

3

Sorry we were not able to reply to you last week. Glad you got this sorted. We agree with your methodology - we queried our backend database and got the same practitioner record count with these parameters :slight_smile:

4

No problem and thanks for your help.