No transactions displayed in DB on submitting DMS request having duplicate BF

---------------------------Request--------------------------------------------
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:dem="http://demandmap.mms.thesearchagency.com/">
<soapenv:Header/>
<soapenv:Body>
<dem:provideDemandMaps>
<!-Optional:->
<provideDemandMapsReq>
<!-1 or more repetitions:->
<demandMapRequest>
<businessFunctionServiceArea>
<businessFunctionID>1000000008</businessFunctionID>
<serviceAreaID>12</serviceAreaID>
</businessFunctionServiceArea>
<preferSearchEngineOrigin>false</preferSearchEngineOrigin>
</demandMapRequest>
<demandMapRequest>
<businessFunctionServiceArea>
<businessFunctionID>1000000008</businessFunctionID>
<serviceAreaID>12</serviceAreaID>
</businessFunctionServiceArea>
<preferSearchEngineOrigin>false</preferSearchEngineOrigin>
</demandMapRequest>
<demandMapRequest>
<businessFunctionServiceArea>
<businessFunctionID>1000000009</businessFunctionID>
<serviceAreaID>11</serviceAreaID>
</businessFunctionServiceArea>
<preferSearchEngineOrigin>false</preferSearchEngineOrigin>
</demandMapRequest>
</provideDemandMapsReq>
</dem:provideDemandMaps>
</soapenv:Body>
</soapenv:Envelope>

---------------------------Response--------------------------------------------
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/">
<env:Header/>
<env:Body>
<ns2:provideDemandMapsResponse
xmlns:ns2="http://demandmap.mms.thesearchagency.com/">
<provideDemandMapsResp>
<demandMapResponse>
<returnCode>success</returnCode>
<demandMap>
<businessFunctionServiceArea>
<businessFunctionID>1000000008</businessFunctionID>
<serviceAreaID>12</serviceAreaID>
</businessFunctionServiceArea>
<minimumPrice>50.884735</minimumPrice>
<maximumPrice>7279.225</maximumPrice>
<minimumClicks>32.38112</minimumClicks>
<maximumClicks>113.19798</maximumClicks>
<estimateOrigin>SEARCHENGINE</estimateOrigin>
<lastUpdateTime>2009-03-10T08:00:00.908+00:00</lastUpdateTime>
</demandMap>
</demandMapResponse>
<demandMapResponse>
<returnCode>success</returnCode>
<demandMap>
<businessFunctionServiceArea>
<businessFunctionID>1000000008</businessFunctionID>
<serviceAreaID>12</serviceAreaID>
</businessFunctionServiceArea>
<minimumPrice>58.57611</minimumPrice>
<maximumPrice>7280.4478</maximumPrice>
<minimumClicks>32.2545</minimumClicks>
<maximumClicks>111.663666</maximumClicks>
<estimateOrigin>SEARCHENGINE</estimateOrigin>
<lastUpdateTime>2009-03-10T08:00:00.908+00:00</lastUpdateTime>
</demandMap>
</demandMapResponse>
<demandMapResponse>
<returnCode>success</returnCode>
<demandMap>
<businessFunctionServiceArea>
<businessFunctionID>1000000009</businessFunctionID>
<serviceAreaID>11</serviceAreaID>
</businessFunctionServiceArea>
<minimumPrice>68.915634</minimumPrice>
<maximumPrice>6843.2993</maximumPrice>
<minimumClicks>30.931574</minimumClicks>
<maximumClicks>100.4055</maximumClicks>
<estimateOrigin>SEARCHENGINE</estimateOrigin>
<lastUpdateTime>2009-03-10T08:00:00.909+00:00</lastUpdateTime>
</demandMap>
</demandMapResponse>
</provideDemandMapsResp>
</ns2:provideDemandMapsResponse>
</env:Body>
</env:Envelope>