The relation EMPLOYEE has four attributes out of which EMPID and EMP_PHONE always take unique values. No two employees will have same phone number or same employee id. Hence, these two attributes are the ________________ keys as they both are candidates for ____________ key

A database is a collection of DATA/INFORMATION that is organized so that it can be easily accessed, managed and updated.

In a Database, Data is organized into rows, columns and tables, and it is indexed to make it easier to find relevant information.

The syntax to create a database in Class 11: 
create table – command to create a table.
tablename – provide the tablename which you are going to create.
column specification – column specification accepts columnname then datatype and size and contraint name.