What do database languages do?
Enlist the cursor types.
What do you mean by query evaluation engine?
How does index hunting help in improving query performance?
Define fragmentation.
Enlist the various transaction phases.
Define normalization.
Define union all operator and union.
Define ddl and dml.
Define join and enlist its types.
Enlist the various relationships of database.
define aggregate functions.
Differentiate table scan from index scan.
What do you mean by index hunting?
Enlist ways to efficiently code transactions.