Basic informatica and SQL queries Lookup transformation.second highest salary,what is the process of performance tuning, How will you maintain scd 1 ,scd2 . What is the difference between incremental load and full load. Difference between lookup and joiner transformation. How many transformation can a source qualifier perform. Do we have to commit after any ddl command. Left outer join .right outer join ,inner join ,full outer join ,cross join

it was good , all over it was nice. it was humble. 5 rounds . all rounds are take in a sort of break . there were 5 questins in each round