This topic contains a solution. Click here to go to the answer

Author Question: To run an SQL script or SQL command in MySQL Server Community Edition: A) click the Execute ... (Read 82 times)

stephzh

  • Hero Member
  • *****
  • Posts: 556
To run an SQL script or SQL command in MySQL Server Community Edition:
 
  A) click the Execute button on the Query Toolbar.
  B) click the Execute button on the Browser Toolbar.
  C) click the Run button on the Query Toolbar.
  D) click the Run button on the Browser Toolbar.
  E) click the Execute SQL Script button on the Toolbar.

Question 2

Why do databases need redesigning?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jessicaduplan

  • Sr. Member
  • ****
  • Posts: 337
Answer to Question 1

E

Answer to Question 2

Databases need redesigning for two reasons. First, it is not always easy to build a database correctly the first time, and changes in an organization's business process may create the need for a change. With regards to the first reason, even if the data modeling process captured all the users' requirements, translating the requirements into a correct data model and database design can be difficult. Almost inevitably, there will be errors that need to be corrected. With regards to the second reason, information systems and the organizations that use them influence each other to the point where they can be said to create each other. As the organization changes so will the user requirements, which will necessitate database redesign.




stephzh

  • Member
  • Posts: 556
Reply 2 on: Jul 7, 2018
Gracias!


Dnite

  • Member
  • Posts: 297
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

For a complete list of videos, visit our video library