How can I do an UPDATE statement with JOIN in SQL Server?

Question

I need to update this table in SQL Server with data from its \'parent\' table, see below:

Table: sale

id (int)
udid         


        

Answer 1

UPDATE tblAppraisalBasicData
SET tblAppraisalBasicData.ISCbo=1
FROM tblAppraisalBasicData SI INNER JOIN  aaa_test RAN ON SI.EmpID = RAN.ID