Answer: Primary key
Explanation: Relational databases are those databases which are commonly found in the form of tables . It works in the relation pattern for accessing the data in the database
Primary key is a major factor which is found in the relational databases for the identification of the data in the table's column.It is considered as the unique value that corresponds to the values of rows in the table of relational database.
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Answer:
Give The Object Or Text You'd Like To Link To A Name.
Take That Name That You've Chosen, And Then Now Insert It To An Opening HTML Anchor Link Tag.
Place That Complete Opening <a> Tag From Before The Text Or Object You Want To Link It To, Then Now Add A Closing </a> tag after.
(Hope this is correct and hope this helped. Sorry if I'm wrong and you get this wrong)
Answer:
PC doctor is a diagnostic software used by several manufacturers, and can run tests on keyboards, video, speakers, touchpad, optical drives, wireless LANs, motherboard, processor, ports, hard drive, and memory
Explanation:
PC Doctor is an adware included for free by other programs. It lets you test all the hardware of the computer, analyze its status and see the details as well as to confirm the bios version. However, it also helps you optimize their functionality by making the process of connecting those elements to the computer in an easier way. However, the PC doctor also adds publicity to your computer and was subject to hack exposure in 2019.
