Question

18. A teacher wishes to keep all her students' marks on a computer database. She will store
the information using several fields. Some data types are written below. Write down the
name of a suitable field for each type of data.
Text ...
Numeric...
Boolean/logical... ...................
Date...

Answer 1

SQL allows the creation of tables with the respective data types, which can be inserted in each column.

Among them we can highlight:

• varchar, which is equivalent to a text;

• int, which is equivalent to a numbers;
• boolean or bit   to represent boolean data;
• The date type to represent dates.

I hope it is useful :)