The answer is Cloud Computing. It access calendars, contact information, email, files and folders, instant messaging, presentations, and task lists over the internet. This means, if you have a device and an internet connection, you can have your "office" anywhere, anytime.
Answer: d. should be lowercase.
Explanation:
ID attributes are case sensitive for the most part - DOM and Java Script - which means that the ID attribute does not always have to be lowercase.
It can be uppercase as well. ID attributes can also start with a number and as of HTML 5 can start with a special character as well. Finally, the ID attribute must always be unique within each document.
It opens a different article depending on what program you on, to accommodate that program.
Answer:
(a) Supplier
Explanation:
In database design, two tables are linked together using a FOREIGN KEY. A foreign key is formed from one or more columns of one table that reference or match another key (often called a primary key) in another table. In other words, when a column or a combination of columns on one table points to a primary key of another table, the column(s) will specify the foreign key.
<em>PS: A primary key is used to make each entry of a table unique. </em>
<em />
In the given tables - Supplier, Product, Country - since the Supplier table has a column called <em>CountryId</em> referencing the CountryId column of the Country table, then <em>CountryId </em> is a <em>primary key</em> in Country table but a <em>foreign key</em> in Supplier table.
Therefore, the CREATE TABLE statement(s) of the Supplier table must specify a foreign key.
