Explain why the lack of an INSTEAD OF trigger disallows updating views in MySQL.
Question:
Explain why the lack of an INSTEAD OF trigger disallows updating views in MySQL.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 71% (7 reviews)
The INSTEAD OF trigger is the only trigger that ...View the full answer
Answered By
Somshukla Chakraborty
I have a teaching experience of more than 4 years by now in diverse subjects like History,Geography,Political Science,Sociology,Business Enterprise,Economics,Environmental Management etc.I teach students from classes 9-12 and undergraduate students.I boards I handle are IB,IGCSE, state boards,ICSE, CBSE.I am passionate about teaching.Full satisfaction of the students is my main goal.
I have completed my graduation and master's in history from Jadavpur University Kolkata,India in 2012 and I have completed my B.Ed from the same University in 2013. I have taught in a reputed school of Kolkata (subjects-History,Geography,Civics,Political Science) from 2014-2016.I worked as a guest lecturer of history in a college of Kolkata for 2 years teaching students of 1st ,2nd and 3rd year. I taught Ancient and Modern Indian history there.I have taught in another school in Mohali,Punjab teaching students from classes 9-12.Presently I am working as an online tutor with concept tutors,Bangalore,India(Carve Niche Pvt.Ltd.) for the last 1year and also have been appointed as an online history tutor by Course Hero(California,U.S) and Vidyalai.com(Chennai,India).
4.00+
2+ Reviews
10+ Question Solved
Related Book For
Database Processing Fundamentals, Design, and Implementation
ISBN: 978-0133876703
14th edition
Authors: David M. Kroenke, David J. Auer
Question Posted:
Students also viewed these Computer science questions
-
Explain why it would be preferable to use a DATE data type to store date data instead of a character data type.
-
Explain why an analyst needs to understand how people think, how they learn, how they react to change, how they communicate, and how they work.
-
Explain why it might be more appropriate to declare an attribute that contains only digits as a character data type instead of a numeric data type.
-
Bloomberg Intelligence listed 50 companies to watch in 2018 (www .bloomberg.com/features/companies-to-watch-2018). Twelve of the companies are listed here with their total assets and 12-month sales....
-
On May 1, 2013, MEM Corp. issued $900,000 of five-year, 7% bonds at 103. The bonds pay interest annually on May 1. MEM's year end is April 30. Instructions (a) Record the issue of the bonds on May 1,...
-
A machine shop makes two products. Each unit of the first product requires 3 hours on machine 1 and 2 hours on machine 2. Each unit of the second product requires 2 hours on machine 1 and 3 hours on...
-
What do you think are the most important core competencies of a sports promotion business like Matchroom? To what extent are these core competencies portable into more popular and mainstream sports?
-
How can marketers exploit the characteristics of the Internet to improve the product element of the marketing mix?
-
Dived enaterios 0 Wuak incoueves 0 I uunikat Ciknis 464 Dived enaterios 0 Wuak incoueves 0 I uunikat Ciknis 464
-
To help pay for new costumes for a play, the Manlius Theater invests $1500 in a 30-month CD paying 2.8% interest compounded monthly. Determine the amount the theater will receive when it cashes in...
-
Explain what limitation must be enforced for the trigger in Figure 10A-66 to be effective.
-
Explain why the view CustomerInterestsView in Figure 10A-36 is not updateable. Describe the logic of the INSTEAD OF UPDATE trigger in Figure 10A-66.
-
What are EngleGranger (EG) and augmented EG tests?
-
Let two planes be given by 2x-y+z = 8 and z = x+y-5 (a) Find the angle between the two planes. Leave your answer in degrees and round to the nearest tenth. (b) Find the vector equation of the line of...
-
9-2. The profile of a gear tooth shown in Fig. P9.2 is approximated by the trigonometric equation y(x) = a. Estimate the area A using eight rectangles of equal width A x = 1/8, b. Calculate the exact...
-
tube is hinged to a rotating base as shown in Fig. 4. At the instant shown, the base rotates about the z axis with a constant angular velocity ! 1 = 2 rad/s. At the same instant, the 2 tube rotates...
-
Find the limit analytically. -7x2+5x-10 lim 0 9x+13x+11 Find the limit analytically. lim +80 4x-13 5x+6x-11
-
Write a recursive function for the running time T(n) of the function given below. Prove using the iterative method that T(n) = (n). function( int n) { if(n=1) return; for(int i = 1; i
-
Interview an entrepreneur with a product company about his or her views on quality. How is this entrepreneur implementing quality control in his or her organization?
-
What is the amount of total interest dollars earned on a $5,000 deposit earning 6% for 20 years?
-
Assume that in Figure 17.6, switch S3 is selected as the root of the tree. Find the spanning tree and the forwarding and blocking port. Figure 17.6 Figure 17.6 A system of connected LANS and its...
-
Which one has more overhead, a switch or a router? Explain your answer.
-
Which one has more overhead, a hub or a switch? Explain your answer.
-
This is a partial adjusted trial batance of Cullumber Compary manualys
-
Which of the following journal entries will record the payment of a $1,500 salaries payable originally incurred for Salaries Expense? Select one: A. Debit Salaries Expense; credit Salaries Payable B....
-
What is the definition of substantially appreciated inventory? A. Inventory with a FMV greater than its basis B. Inventory and unrealized receivables with a FMV greater than their basis C. Inventory...
Study smarter with the SolutionInn App