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How do you get the historical RIC changes for a list of symbols ?

The suggestion in this question is interesting. But I ran through weird cases :

Is there another way to exactly match the V1 "Symbology Change" request ?

Thanks

tick-history-rest-api
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Contacted TRTHUpgradeSpecialists to verify the question.

TRTHUpgradeSpecialists is investigating this issue. The case number is 05825150.

Case: 05825150 is still in progress, so the triage has extended to 1 week further.

@Nipat Kunvutipongsak, any news on this case ?

Case 05825150 has status "Work in progress". Two items have been raised in JIRA out of this service case: DSS-24145 has ETA 30Oct17, TSDEV-239 does not have an ETA yet.

Hello @thomas77,

Thank you for your participation in the forum. Is the reply below satisfactory in resolving your query?

If yes please click the 'Accept' text next to the reply. This will guide all community members who have a similar question. Otherwise please post again offering further insight into your question.

Thanks,

AHS

Hi @thomas77

Thank you for your participation in the forum. Is the reply below satisfactory in resolving your query?

If yes please click the 'Accept' text next to the reply. This will guide all community members who have a similar question. Otherwise please post again offering further insight into your question.

Thanks,

AHS

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From the update of TRTH support team, you can use TickHistoryTimeAndSalesExtractionRequest to get the Reference & Symbology Change data. The content fields are:

        {
            "Code": "THT.Reference Change - Change Type",
            "Name": "Reference Change - Change Type",
            "Description": "Reference field changed",
            "FormatType": "Text",
            "FieldGroup": "Reference & Symbology Change"
        },
        {
            "Code": "THT.Reference Change - New Value",
            "Name": "Reference Change - New Value",
            "Description": "New value as a result of the Reference change",
            "FormatType": "Text",
            "FieldGroup": "Reference & Symbology Change"
        },
        {
            "Code": "THT.Reference Change - Old Value",
            "Name": "Reference Change - Old Value",
            "Description": "Previous value in the Reference change",
            "FormatType": "Text",
            "FieldGroup": "Reference & Symbology Change"
        },

The request looks like:

{
  "ExtractionRequest": {
    "@odata.type": "#ThomsonReuters.Dss.Api.Extractions.ExtractionRequests.TickHistoryTimeAndSalesExtractionRequest",
    "Condition": {
      "ApplyCorrectionsAndCancellations": false,
      "DisplaySourceRIC": true,
      "MessageTimeStampIn": "GmtUtc",
      "QueryEndDate": "2017-08-17T23:59:59.999Z",
      "QueryStartDate": "2014-08-17T00:00:00.000Z",
      "ReportDateRangeType": "Range"
    },
    "ContentFieldNames": [
      "Reference Change - Change Type",
      "Reference Change - New Value",
      "Reference Change - Old Value"
    ],
    "IdentifierList": {
      "@odata.type": "#ThomsonReuters.Dss.Api.Extractions.ExtractionRequests.InstrumentIdentifierList",
      "InstrumentIdentifiers": [
        {
          "Identifier": "KLOV.ST",
          "IdentifierType": "Ric"
        }
      ],
      "UseUserPreferencesForValidationOptions": false,
      "ValidationOptions": {
        "AllowHistoricalInstruments": true
      }
    }
  }
}
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Thomas - did you ever figure this out? We are trying to do the same.

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