Question
What is the global theme for World Water Day 2025 as
declared by the United Nations?Solution
The United Nations has announced “Glacier Preservation” as the theme for World Water Day 2025. This theme spotlights the urgent need to protect glaciers, which are vital for global water supply, climate regulation, and ecosystem health in the face of rapid climate change.
What is the purpose of the SQL "GROUP BY" clause?
Which of the following storage devices is considered non-volatile?
Which normal form deals with the issue of transitive dependencies?
A collection of Data organized in a manner that allows access, retrieval & use of the data
Which tier uses application server
What does the term "normalization" refer to in the context of database design?
Pick the odd one out.
Which database model is based on the mathematical set theory and is the foundation of many modern databases?
Which of the following memories has the shortest access times?Â
Which of the following joins returns all rows from both tables, filling in NULL values for non-matching rows?
