Enroll a student identified by her snum into the class named 'Introduction to Database Systems' is the following transactions, state the SQL isolation level you would use.
1. Enroll a student identified by her snum into the class named 'Introduction to Database Systems'.
<u>Explanation:</u>
Since enroll is unique in the university enrollment database schema and field name is SNUM and it is data type is an integer. To identify student class name and department name and name of student SNUM field is used for searching in university enrollment database schema. Enrollment changing is not possible of the student’s not possible or not good practices in university enrollment database schema.
If a query had been made class wise or department wise enrollment is played an important role.
For assign, a faculty is made on the class id or department id.
a measure of the number of spermatozoa per ejaculation or per measured amount of semen, used as an indication of a man's fertility.
Answer:
You have to have 2 answers on a question. When you find a question that is pretty reasonable, you should see a little yellow crown.
Explanation:
Practice on this if you need :D
Answer:
In 2014, NIST published a new Federal Master Cybersecurity Framework for managing cyber risk for the delivery of critical services. So the correct answer is False.
Explanation:
NIST published the Federal Master Cybersecurity Framework to managing risk for the delivery of critical services. The U.S. issued Framework on February 12, 2014.
There are 8packs of 25, or 10 packs of 20 depending on the brand.... both adding up to 200 cigarettes total.
