« previous next »

Author Question: Ensuring that each SQL statement independently processes consistent rows is known as: A) ... (Read 86 times)

sdfghj

  • Hero Member
  • *****
  • Posts: 552
on: Jul 7, 2018
Ensuring that each SQL statement independently processes consistent rows is known as:
 
  A) transaction level consistency.
  B) independent consistency.
  C) statement level consistency.
  D) process level consistency.
  E) serializable consistency.

Question 2

Which of the following is not a source for user requirements during the requirements analysis stage of developing a database system?
 
  A) Business rules
  B) User interviews
  C) Forms
  D) Use cases
  E) All of the above are sources for user requirements.


Moriaki

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 7, 2018
Answer to Question 1

C

Answer to Question 2

E


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

The correct statement about hormones-insulin and glucagon The correct statement about hormones-insulin and glucagon
The processes involved in urine formation. The processes involved in urine formation.
Energy Transfer Processes: Free Convection Energy Transfer Processes: Free Convection
Fill finish processes - Inoculum Preparation & Expansion Fill finish processes - Inoculum Preparation & Expansion
Vertebral column. Avoid heavy pressure directly over spinous processes. Vertebral column. Avoid heavy pressure directly over spinous processes.
Gene-transfer processes in bacteria Gene-transfer processes in bacteria
Video: Aneurysm

For a complete list of videos, visit our video library