Question
Which of the following parameters is typically NOT
included in the Soil Health Card?Solution
Soil Health Cards (SHCs) offer critical information on soil quality and fertility, including parameters like pH, organic carbon content, and electrical conductivity. SHCs provide nutrient recommendations and guidance for appropriate fertilizer application, supporting optimized crop production and sustainable farming practices.
What is meant by 'cardinality' in data modeling?
Which of the following best defines the concept of the "Internet of Things" (IoT)?
In a star schema, what is the main advantage of using surrogate keys in fact tables?
In the context of a relational database, which of the following is NOT a characteristic of a candidate key ?
A star schema in a data warehouse consists of:
Which SQL query will correctly calculate the average salary of employees in each department and group them by department in a table named 'employees'?
In a data cube, what does "slice" operation do?
Which schema in data warehousing uses a central fact table connected to dimension tables?
Which of the following is a real-time data warehouse application?
A Fact Constellation Schema is also called:
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