This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Match the following table-level events to their description. I. After Insert II. After Update ... (Read 60 times)

penguins

  • Hero Member
  • *****
  • Posts: 903
on: Aug 28, 2018
Match the following table-level events to their description.
 
  I. After Insert
  II. After Update
  III. After Delete
  IV. Before Delete
  V. Before Change
 
  A. Occurs once a record is deleted
  B. Occurs when a record is about to change
  C. Occurs when any field in a record changes
  D. Occurs when a new record has been added
  E. Occurs prior to removing a record

Question 2

If you plan on using the Append query to add data to a table that was created using the Make Table query, it is critical to define the ________ key because this will prevent the same data from being added to the table twice.
 
  A) primary B) secondary C) foreign D) composite


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Galvarado142

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Aug 28, 2018
Answer to Question 1

D, C, A, E, B

Answer to Question 2

A


penguins

  • Member
  • Posts: 903
Reply 2 on: Aug 28, 2018
:D TYSM

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Major Events in the History of Psychology (6 of 6) Major Events in the History of Psychology (6 of 6)
Anxiety model. Stressful events lead to symptoms of anxiety, which can be resolved by coping ... Anxiety model. Stressful events lead to symptoms of anxiety, which can be resolved by coping ...
Drive-on ramps are dangerous to use. The wheels on the ground level must be chocked (blocked) to ... Drive-on ramps are dangerous to use. The wheels on the ground level must be chocked (blocked) to ...
The cascade of events by which the stroke-induced release of glutamate kills neurons. The cascade of events by which the stroke-induced release of glutamate kills neurons.
Standing at the head of the table, apply oil or lotion to the entire back with bilateral stroking. ... Standing at the head of the table, apply oil or lotion to the entire back with bilateral stroking. ...
table table
Video: Rods and Cones Animation

For a complete list of videos, visit our video library