UPDATEs and DELETEs can be destructive in nature. What statement might you use to see the rows that will be impacted before executing a DELETE or UPDATE?
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- Computer Science The goal of this assignment is to create an app that can capture, tag, save, and retrieve photos on your smartphone.Capture: When clicked, it takes a picture and shows a thumbnail image. Tag: A user can type multiple tags (separated by a “;”). Save: When clicked, it saves the photo in a database along with the tags. Load: A user can specify one or more tags. Your app will find and show the first photo that had any of those tags. When there are multiple photos matching the criteria, the App should have an UI element to show them one by one, e.g., when the user slides a slider.The file that contains ordering attributes that are not key in nature is referred to as theTrue or FalseAn application works directly with a database, modifying rows, deleting rows, adding new rows, and so forth.
- Computer Engineering/Science Salesforce Trigger: In this question you have to write a trigger condition that will use for the insert and update condition. (Hint: You have to consider Trigger.OldMap for this)C# OR C++ PROGRAMMING LANGUAGE USE C# LANGUAGE TO Create a simple Record Keeping ProgramThe program shall ask the user to choose betweenAdd DataDelete DataDisplay DataEndIf Add Data, the program will ask the user to enter a key and its valueEnter Key:Enter Value:Store all data in a dictionaryIf Delete Data, the program will ask for the key and remove the item from the dictionaryDisplay the content of the dictionary once the user selects Display DataIf End, display Thank you.Executing an UPDATE statement will return______. the number of records updated the set of records updated the identifiers of updated records NULL
- PLEASE HELP, WRITE IN VISUAL STUDIO Write a Public Sub called GetData. This sub should connect to the database using a DataAdapter and fill MyDataSet with the entire contents of the table Stats from the database. GetData should be called when frmStats loads.2. load_friendsdb This function does the reverse of save_friendsdb -- it takes a single argument, filename, and opens that specified file for reading. Then it reads the file one line at a time and creates a new friends database to return. Like in the previous function, each line will contain a friend's name followed by a tab, then the friend's height, and then a newline. Sample calls should look like this: >>> load friendsdb("friendsdb.tsv") [{'name': ' bimmy', 'height': 600}, {'name': 'Ian Donald Calvin Euclid Zappa', height': 175}]2. load_friendsdb This function does the reverse of save_friendsdb -- it takes a single argument, filename, and opens that specified file for reading. Then it reads the file one line at a time and creates a new friends database to return. Like in the previous function, each line will contain a friend's name followed by a tab, then the friend's height, and then a newline. Sample calls should look like this: >>> load_friendsdb("friendsdb.tsv") [{'name': ' bimmy', 'height': 600}, {'name': Ian Donald Calvin Euclid Zappa', height': 175}]
- ires = 0; for indexl = 10:-2:1 for index2 = 2:2:index1 if index2 == 6 break end ires = ires + index23; end end ires = number of times (outer loop) number of times (inner loop)Compulsory Task Follow these steps: HHyperion Dev ● Create a program that can be used by a bookstore clerk. The program should allow the clerk to: add new books to the database ● O id O update book information O O Create a database called ebookstore and a table called book. The table should have the following structure: 3001 3002 3003 3004 delete books from the database search the database to find a specific book 3005 title A Tale of Two Cities The Lion, the Witch and the Wardrobe Harry Potter and the Philosopher's J.K. Rowling Stone The Lord of the Rings Alice in Wonderland author Charles Dickens 1. Enter book 2. Update book 3. Delete book 4. Search books 0. Exit C. S. Lewis J.R.R Tolkien Lewis Carroll qty 30 40 25 37 12 ● Populate the table with the above values. You can also add your own values if you wish. The program should present the user with the following menu: Copyright © 2021 Hyperion Dev. All rights reserved.Range controls and null value controls may improve or hinder data integrity.
