You have written this :

SQL

Select val from UDF_Split ( Select vch_Remarks from T_Caf_Receive C where C.vch_UniqueRefNo=A.vch_UniqueRefNo and ISNULL(C.bit_DeletedFlag,0)=0 )

What about the where clause here. Shouldnt it be :

SQL

Select val from UDF_Split where columnName in ( Select vch_Remarks from T_Caf_Receive C where C.vch_UniqueRefNo=A.vch_UniqueRefNo and ISNULL(C.bit_DeletedFlag,0)=0 )

Try this :

SQL

select A.int_ApplicantId,A.vch_UniqueRefNo,A.vch_ApplicantName,case int_Gender when 1 then 'Male' when 2 then 'Female' end as Gender,vch_CorHouseNo, (select vch_DistrictName from M_District where int_DistrictID=A.int_CorDistID and int_StateID=A.int_CorStateID)District,vch_CorPinCode,dtm_DOB, (case int_CategoryId when 1 then 'UR' when 2 then 'SC' when 3 then 'ST' when 4 then 'SEBC' end)Category, (case isnull(bit_PHOH,0) when 1 then 'Yes' else 'No' end ) PWD,(case isnull(bit_SportsPerson,0) when 1 then 'Yes' else 'No' end ) SportsPerson,(case isnull(bit_ESM,0) when 1 then 'Yes' else 'No' end ) ESM, (case isnull(bit_Odia,0) when 1 then 'Yes' else 'No' end ) Odia, (select vch_DDNO from T_Finance_Details F where isnull(F.bit_DeletedFlag,0)=0 and F.vch_uniquerefno=A.vch_uniquerefno)vch_DDNO,A.vch_CorMobileNo , case vch_Remarks when null then (select vch_Remarks from T_CAF_Receive C where C.vch_UniqueRefNo=A.vch_UniqueRefNo and ISNULL(c.bit_DeletedFlag,0)=0)else coalesce( (select vch_remarks From M_Remark_Detail where int_Remark_id in (Select val from UDF_Split where val in ( Select vch_Remarks from T_Caf_Receive C where C.vch_UniqueRefNo=A.vch_UniqueRefNo and ISNULL(C.bit_DeletedFlag,0)=0 ) )),',','') end As vch_Remarks ,(case isnull(A.bit_ReceiveStatus,0) when 1 then '1' else '0' end ) ReceiveStatus from T_ApplicantDetails_Temp A where isnull(A.bit_DeletedFlag,0)=0 and ISNULL(A.bit_ReceiveStatus,0)=1 and ISNULL(A.bit_Rejected,0)=1 and isnull(A.bit_DuplicateStatus,0)=0 and A.vch_AdvertisementNo='2395' and A.vch_Post_Code='35' order by A.vch_UniqueRefNo

Hope this helps !!

Regards,

Praneet

`SELECT`

s. I'm afraid about query performance.Try to improve it.