[Answered] In IDEF1X, extended E-R model subtype entities are grouped into _______

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

Author Question: In IDEF1X, extended E-R model subtype entities are grouped into ________. A) generic entities B) ... (Read 56 times)

genevieve1028

Hero Member
Posts: 601

on: Jul 7, 2018

In IDEF1X, extended E-R model subtype entities are grouped into ________.

A) generic entities
B) category entities
C) nonspecific entities
D) category clusters
E) There is no equivalent IDEF1X term.

Question 2

Oracle Database only reads committed changes, and therefore dirty reads are not possible.

Indicate whether the statement is true or false

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

swimkari

Sr. Member
Posts: 332

Reply #1 on: Jul 7, 2018

Answer to Question 1

D

Answer to Question 2

TRUE

genevieve1028

Member
Posts: 601

Reply 2 on: Jul 7, 2018

Excellent

ttt030911

Member
Posts: 315

Reply 3 on: Yesterday

Gracias!

« previous next »

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

A model for recessive epistasis

Standard Model of Elementary Particles

Bronfenbrenner’s model of the ecological-systems approach to studying development. He suggested that

The Atkinson-Shiffrin model

Model of Imperial Rome IN C. 324 CE

Phrenology model showing areas of the head overlaying brain regions that control different traits. I

Author Question: In IDEF1X, extended E-R model subtype entities are grouped into ________. A) generic entities B) ... (Read 56 times)

genevieve1028

In IDEF1X, extended E-R model subtype entities are grouped into ________. A) generic entities B) ...

Related Topics

Need homework help now?

swimkari

In IDEF1X, extended E-R model subtype entities are grouped into ________. A) generic entities B) ...

genevieve1028

ttt030911