Answer:
C. Unclustered index has the same ordering of data records as that of the data entries in the database
Explanation:
Indexes are used to split up queries in an SQL server or database management system DBMS.
There are two types of indexes namely clustered indexed and unclustered indexes.
Clustered indexes define the order in which data is stored in a table while unclustered index does not sort the order in a table.
In an unclustered index, the data table and the index are stored in different places, they are easy to maintain and update since they do not follow a particular order and there can be several indexes in a data file since the data table is stored differently from the index file.
So, all the other options except C are features of unclustered indexes since unclustered index does not have the same ordering of data records as that of the data entries in the database.
So, C is the answer.
Answer:
Volume of a Cuboid = Length * Breadth * Height.
Volume of a Cuboid = lbh.
The Lateral Surface Area of a Cuboid = 2h (l + w)
Explanation:
Verbal language because somebody's verbal words are more receptive then ones written word
Answer:
Image editing software. refers to computer programs that allow you to create and modify digital images, or pictures in the electronic form. Digital images.
Answer:
In spreadsheet software, the automatic recalculation feature ensures that the results in every cell are accurate for the information currently entered in the worksheet.
Explanation:
Entering new data in spreadsheets and calculating the changes has been made a lot easier due to the automatic recalculation tool of spreadsheets. One can simply enter a data, organize it and even make modifications with the right calculations every time by this feature. Spreadsheets like excel are programmed to recalculate the formulas after every single change made in the spreadsheets. This capability of spreadsheets has helped a lot to maintain data consisting of huge amounts of complex mathematical formulas.
