Question
During the Global Investors Meet 2024 in Chennai,
Singapore-based companies signed an MoU worth SGD 5 billion or Rs 31,000 crore with the Tamil Nadu government. In which sectors are these investments primarily focused?Solution
The investments from Singapore in Tamil Nadu are focused on the green economy, sustainability sector, and infrastructure development.
A relation is in 2NF if:
Which of the following is a significant disadvantage of using a traditional file system compared to an RDBMS?
What does the β
What does re.sub(r'(\w+)', r'_\1_', 'hello world') return?
Which constraint ensures that no duplicate values exist in a column?
In relational algebra, the operation that combines tuples from two relations using common attribute values is:
Which of the following is a weak entity in a database?
Which of the following is NOT a type of database model?
Which of the following is true about ACID properties in DBMS?
Deadlock occurs when: