SQL Error: ORA-00933: SQL command not properly ended

Question

I am trying to update a record in oracle SQL developer by using Joins. Following is my query-

UPDATE system_info set field_value = \'NewValue\' 
FROM system_         


        

Answer 1

its very true on oracle as well as sql is "users" is a reserved words just change it , it will serve u the best if u like change it to this

UPDATE system_info set field_value = 'NewValue' 

FROM system_users users JOIN system_info info ON users.role_type = info.field_desc where users.user_name = 'uname'