Explain dml compiler?
What are the limitations of database?
What is tuple with example?
Why rdbms is not suitable for big data?
What is On-line Redo Log?
What are the advantages of a database?
Enlist various transaction phases.
How to lock records in a table?
explain the term ‘attribute’?
Define data, entity, domain and referential integrity?
WHAT IS INDEXING?
What is the instance of a relation?
How to select the first record in a given set of rows?