Getting Error in Record List Grid(Record Type)

Question

Hi All, 
 We have a requirement of displaying the records in Record List on the basis of the result we get through joining of two views, for which we have created a separate view with the underlined join in third party database. We have created the CDT and DSE for that view and in Appian. We are getting the below error for that record type: 
 org.hibernate.util.JDBCExceptionReporter - Fail to convert to internal representation 
 Please advise 
 Thanks and Regards

Umesh Patel · Answer

Hi Ravi, 
Please check the DB column type with the CDT datatype. This type of error occurs when there is mismatch during conversion. Specifically check Char to Int or Boolean or reverse.