hi

lag function in oracle basically brings the record from the previous row and in sql server we don't have such function to do that ... so in that case i...

hi guys

could you please help me how to retrieve previous records in sql server as there is no lag function in sql server

thanks & Regards

hi

thanks for the reply but if i am not wrong then Sql server don't have lag function could you please help me how to achieve same in sql server if...

hi

thanks for reply data is some how like this

col1 col2 col3

ab bc null

null A1 ...