Table A Table B
1 1
2 1
3
1. Union & union all --> A Union B , A Union all B
2. Minus , Intersect --> A minus B , B Minus A , A Intersect B
3. Joins A join B , A Left Join B A Right Join B , A full Join B
4. %Type - Uses & Benifit
5. Truncate & Delete
6. Pragma Autonomus Transaction
7. how to Perform DDL from function or procedure
8. Can we have DML inside Function
9. Rank & Dense Rank diffrence
10. Water Mark in Oracle
11. Index , Can we have index in all column of table if no then why ?
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