How do I run a sql script?
Why do we use sql constraints?
What are the events on which a database trigger can be based?
What is where clause in sql?
What is the trigger in sql?
What is coalesce in sql?
What is union and union all keyword in sql?
What is RAC in oracle?
Name Salary Abc 50000 Abc 50000 xyz 20000 find the max salary using aggregate function?
Compare sql & pl/sql
Initially question was asked to mention the types of indexes. Then asked about BITMAP INDEX and B-Tree Index
What can you do with pl sql?
what are date and time data types in mysql? : Sql dba