« previous next »

Author Question: The joining condition of an equi-join is based upon an equality. Indicate whether the statement ... (Read 49 times)

nmorano1

  • Hero Member
  • *****
  • Posts: 598
on: Jul 7, 2018
The joining condition of an equi-join is based upon an equality.
 
  Indicate whether the statement is true or false

Question 2

________ is a password-cracking method wherein the attacker compares passwords to lists of common words.
 
  A) A dictionary attack
  B) A hybrid dictionary attack
  C) A combinatorial attack
  D) Brute-force guessing
Modern Database Management ¦ Hoffer, Venkataraman, Topi ¦ 13th Edition
Buy Test-Bank


Joy Chen

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE

Answer to Question 2

Answer: A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

The correct statement about hormones-insulin and glucagon The correct statement about hormones-insulin and glucagon
Romanian Adoptees’ Cognitive Abilities, by Age of Adoption The later the age of adoption, the lower Romanian Adoptees’ Cognitive Abilities, by Age of Adoption The later the age of adoption, the lower
Continuum of aggression. Based on an unpublished figure by Joanne DeSanto Iennaco. Continuum of aggression. Based on an unpublished figure by Joanne DeSanto Iennaco.
Generation of diversity by variable V-J joining mechanisms Generation of diversity by variable V-J joining mechanisms
The identification of clades based on morphological characters The identification of clades based on morphological characters
Calculation of Joint Probability of a Genotype Based on Seven CODIS STR Markers Calculation of Joint Probability of a Genotype Based on Seven CODIS STR Markers
Video: Nervous pathway to the Neuromuscular (NMJ)

For a complete list of videos, visit our video library