Question
Local people were the first responders as heavy
rainfall, waterlogging, and __________ connectivity delayed National and State Disaster Response Forces teams. The relief teams ____________ to clear boulders and damaged roads to reach the village. Directions: The following statements have two blanks which are to be filled with the options given below. Choose the correct combination of words in the same order which can most suitably complete the sentence without altering the meaning of the statement. If none of the combinations is correct, choose (E) i.e. “No combination fits” as your answer.Solution
The words ‘disrupted’ and ‘struggled’ are correct here. In A, ‘disorganise’ is incorrect. In B, ‘reach’ is incorrect. In C, ‘disorient’ is incorrect. Local people were the first responders as heavy rainfall, waterlogging, and disrupted connectivity delayed National and State Disaster Response Forces teams. The relief teams struggled to clear boulders and damaged roads to reach the village.
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?
