https://communities.sas.com/t5/SAS-Data-Management/Error-in-sas-di/m-p/741810#M19954 <P>Depends.</P> <P>Please show your "problem" mapping so I can better understande what's your issue.</P> Mon, 17 May 2021 06:52:11 GMT LinusH 2021-05-17T06:52:11Z https://communities.sas.com/t5/SAS-Data-Management/Error-in-sas-di/m-p/741656#M19953 How to correct the error Mapped source columns do not match with columns used in expression??? Sat, 15 May 2021 17:04:33 GMT https://communities.sas.com/t5/SAS-Data-Management/Error-in-sas-di/m-p/741656#M19953 Vidya_83 2021-05-15T17:04:33Z https://communities.sas.com/t5/SAS-Data-Management/Error-in-sas-di/m-p/741810#M19954 <P>Depends.</P> <P>Please show your "problem" mapping so I can better understande what's your issue.</P> Mon, 17 May 2021 06:52:11 GMT https://communities.sas.com/t5/SAS-Data-Management/Error-in-sas-di/m-p/741810#M19954 LinusH 2021-05-17T06:52:11Z