0

您好有以下疑问

(SELECT COUNT(DISTINCT KUNDNR) CHECKED_CUSTOMER from CLNT0001.TCM_CHECK_SUMMARY
where '20170322000000000' <= HISTVON and HISTVON <  '20170323000000000' and INSTITUTSNR='0001')

和

SELECT clientNumber
,creationDate
,customerNumber
,checkedCustomer
,CLNT0001.TCM_CHECK_SUMMARY.COUNTRY_CODE countryCode
,CLNT0001.TCM_CHECK_SUMMARY.PST_KURZTEXT personStatus
,CLNT0001.TCM_CASE_COUNTRY_GROUP.COUNTRY_CODE homeCountryCode
,CLNT0001.TCM_CASE_COUNTRY_GROUP.PST_LFD_NR personStatusId
,CLNT0001.TCM_CASE_COUNTRY_GROUP.REGULATION regulation
,caseStatus
,COC_SCORE_COUNT cocCaseCount
 FROM (
   SELECT GEPRUEFT_JN checkedCustomer
     ,INSTITUTSNR clientNumber
     ,KUNDNR customerNumber
     ,CASE_STATUS caseStatus
     ,MAX(CREATION_DATE) creationDate
   FROM CLNT0001.TAXACTCASE
   WHERE GEPRUEFT_JN = 'J' AND CREATION_DATE>='20170322000000000' AND 
CREATION_DATE<='20170323000000000'
   GROUP BY KUNDNR
     ,INSTITUTSNR
     ,GEPRUEFT_JN
     ,CASE_STATUS
 ) T1
 INNER JOIN CLNT0001.TCM_CHECK_SUMMARY ON T1.customerNumber = CLNT0001.TCM_CHECK_SUMMARY.KUNDNR
 INNER JOIN CLNT0001.TCM_CASE_COUNTRY_GROUP ON T1.customerNumber = CLNT0001.TCM_CASE_COUNTRY_GROUP.KUNDNR
 WHERE T1.creationDate <= CLNT0001.TCM_CHECK_SUMMARY.HISTBIS
  AND T1.creationDate >= CLNT0001.TCM_CHECK_SUMMARY.HISTVON

我需要将 CHECKED_CUSTOMER 列作为第二个查询结果集的一部分，我无法找到一种方法来做到这一点，这可能吗？

4

1 回答 1

0 
SELECT clientNumber,creationDate,customerNumber,checkedCustomer
      ,CLNT0001.TCM_CHECK_SUMMARY.COUNTRY_CODE countryCode
      ,CLNT0001.TCM_CHECK_SUMMARY.PST_KURZTEXT personStatus
      ,CLNT0001.TCM_CASE_COUNTRY_GROUP.COUNTRY_CODE homeCountryCode
      ,CLNT0001.TCM_CASE_COUNTRY_GROUP.PST_LFD_NR personStatusId
      ,CLNT0001.TCM_CASE_COUNTRY_GROUP.REGULATION regulation
      ,caseStatus,COC_SCORE_COUNT cocCaseCount ,CHECKED_CUSTOMER
 FROM   (
        SELECT   GEPRUEFT_JN checkedCustomer,INSTITUTSNR clientNumber ,KUNDNR customerNumber ,CASE_STATUS caseStatus,MAX(CREATION_DATE) creationDate,COUNT(DISTINCT b.KUNDNR) CHECKED_CUSTOMER 
        FROM     CLNT0001.TAXACTCASE 
        LEFT JOIN  CLNT0001.TCM_CHECK_SUMMARY b ON CLNT0001.TAXACTCASE.KUNDNR=b.KUNDNR
        WHERE    GEPRUEFT_JN = 'J' AND CREATION_DATE>='20170322000000000' AND 
                 CREATION_DATE<='20170323000000000'
        GROUP BY KUNDNR,INSTITUTSNR ,GEPRUEFT_JN,CASE_STATUS

        ) T1 INNER JOIN CLNT0001.TCM_CHECK_SUMMARY ON T1.customerNumber = CLNT0001.TCM_CHECK_SUMMARY.KUNDNR

 INNER JOIN CLNT0001.TCM_CASE_COUNTRY_GROUP ON T1.customerNumber = CLNT0001.TCM_CASE_COUNTRY_GROUP.KUNDNR
 WHERE T1.creationDate <= CLNT0001.TCM_CHECK_SUMMARY.HISTBIS
  AND T1.creationDate >= CLNT0001.TCM_CHECK_SUMMARY.HISTVON
于 2017-09-26T06:02:11.623 回答