The SQL is used to change a table's structure by:
The use of the SQL ALTER TABLE command.
<h3>How is it done?</h3>
The SQL ALTER TABLE command is known to be that which is often used to alter the structure of an existing table.
It is known to help one to be able to add or delete columns, make or destroy indexes, alter the kinds of existing columns, rename columns or the table itself.
Note that It can also be used to alter the comment for any kind of table and type of the table therein.
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Answer:
The correct answer to the following question will be "PRAM needs to be reset".
Explanation:
<u>PRAM:</u>
- It is commonly known as "Parameter Random Access Memory". It is a memory that is used to store the settings of the system of a Mac OS. These settings comprise of monitor settings, speaking settings, WI-FI settings, etc.
- So, according to the given case when the WI-FI icon shows that the system is connected to the internet but he is not able to browse the internet. In this case, he needs to reset the PRAM to browse the internet.
So that the above is the right answer.
Answer:
Thomas Savery and Edward Somerset.
Explanation:
Answer:
The answer to your question is False
Explanation:
Macronutrients are complex organic molecules, these molecules give energy to the body, promote the growing and the good regulation of the body. Examples of macromolecules are Proteins, carbohydrates, and Lipids.
Micronutrients are substances that do not give energy to the body but they are essential for the correct functioning of the body. Examples of micronutrients are Vitamins and Minerals.