Question
NEP 2020 stated to establish a national repository of
high-quality resources on foundational literacy and numeracy on Government Digital Platform. What is the name of the Govt. Digital platform?Solution
DIKSHA stands for Digital Infrastructure for Knowledge Sharing. It is a National Teacher Platform which is currently being used by teachers and students across the nation to provide school education through distance mode.
Fact constellation schema is best described as:
In a star schema, what is the primary characteristic of the fact table?
What is meant by 'cardinality' in data modeling?
Which of the following best describes the primary function of a database index?
What is the result of SELECT COALESCE(NULL, NULL, 5, 10);?
Which process ensures data in a data warehouse is consistent and clean?
Which of the following commands is part of the Transaction Control Language (TCL) in SQL?
Which of the following is NOT a common OLAP operation?
Which schema in data warehousing uses a central fact table connected to dimension tables?
Which SQL clause is used to filter records after aggregation?
