Question
Which of the following is used as a maturity index for
Cabbage?Solution
The firmness or solidity of the cabbage head is commonly used to assess its maturity.
A star schema in a data warehouse consists of:
Which SQL clause is used to summarize data?
Which of the following best defines the concept of the "Internet of Things" (IoT)?
In OLAP, āSlice and Diceā means:
Which process ensures data in a data warehouse is consistent and clean?
In the context of a relational database, which of the following is NOT a characteristic of a candidate key ?
What is the main purpose of a data mart?
Metadata in data warehousing refers to:
Which SQL keyword is used to combine results from two queries and remove duplicates?
Which SQL function returns the total number of rows in a table?