select fnCountryXml('fr,ie','test') from dual; CREATE OR REPLACE FUNCTION fnCountryXml(pCountryList IN VARCHAR2 ,pActionDetail IN VARCHAR2 ) RETURN VARCHAR2 IS vStartIdx BINARY_INTEGER; vEndIdx BINARY_INTEGER; vCurValue VARCHAR2(1000); vXmlList VARCHAR2(1000); vXmlReturned VARCHAR2(4000); vLoopCount BINARY_INTEGER := 0; BEGIN vStartIdx := 0; vEndIdx := INSTR(pCountryList, ','); WHILE(vEndIdx > 0 AND vLoopCount < 100) LOOP vCurValue := substr(pCountryList, vStartIdx+1, vEndIdx - vStartIdx - 1); vXmlList := vXmlList|| '<IRRecipient RecipientCountry="' || vCurValue ||'" ActionRequestedDetail="' || pActionDetail ||'" ></IRRecipient>'; vStartIdx := vEndIdx; vEndIdx := instr(pCountryList, ',', vStartIdx + 1); vLoopCount := vLoopCount+1; END LOOP; vCurValue := substr(pCountryList, vStartIdx+1); vXmlList := vXmlList|| '<IRRecipient RecipientCountry="' || vCurValue ||'" Ac tionRequestedDetail="' || pActionDetail ||'" ></IRRecipient>'; vXmlReturned := vXmlList; RETURN vXmlReturned; END fnCountryXml;

fnCountryXml

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function to parse comma separated list of values and return xml tags

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select fnCountryXml('fr,ie','test') from dual;CREATE OR REPLACE FUNCTION fnCountryXml(pCountryList IN VARCHAR2 ,pActionDetail IN VARCHAR2 )RETURN VARCHAR2IS vStartIdx BINARY_INTEGER; vEndIdx BINARY_INTEGER; vCurValue VARCHAR2(1000); vXmlList VARCHAR2(1000); vXmlReturned VARCHAR2(4000); vLoopCount BINARY_INTEGER := 0;BEGIN vStartIdx := 0; vEndIdx := INSTR(pCountryList, ','); WHILE(vEndIdx > 0 AND vLoopCount < 100) LOOP vCurValue := substr(pCountryList, vStartIdx+1, vEndIdx - vStartIdx - 1); vXmlList := vXmlList|| ''; vStartIdx := vEndIdx; vEndIdx := instr(pCountryList, ',', vStartIdx + 1); vLoopCount := vLoopCount+1; END LOOP; vCurValue := substr(pCountryList, vStartIdx+1); vXmlList := vXmlList|| ''; vXmlReturned := vXmlList; RETURN vXmlReturned;END fnCountryXml;