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You must begin by understanding the different types of SQL statements. Adhere to the following deliverables for this Discussion Board:
Describe the purpose of each of the following statements:
Database manipulation language (DML) statements
Data definition language (DDL) statements
Provide at least 2 examples of syntax or statements in each of the following categories (remember that not all users will use both categories of statements):
DML statements
DDL statements
What types of users would typically use a DML statement?
What types of users would use a DDL statement?
Write a PL/SQL block that displays the last name and salary of the following people. Each of these can be done separately as PL/SQL, first to test and get the output lines then encapsulated in the procedure.
Execute queries to confirm that the basket order status and product stock levels have been appropriately modified by the trigger.
Given R = (J,K,L ) and the set F of FDs J -> K and L -> K , show that F does NOT logically
Create a table called TransactionLog. Create a trigger, which inserts a new record (user CardNo, ISBN, date) into the TransactionLog table whenever the a borrower checks out a book or returns a book.
MIS 4300 / ACCT 4300 Database Fundamentals Spring 2014. How many times the vendor has placed an order for the item ID = 1 (rename it as NUMORD)?
Describe the vulnerability that the attack exploits, including how or why the vulnerability exists; what versions of software are vulnerable.
Identify the various entities and their attributes involved in the application and identify the attributes of the entities that are unique to each entity.
Write PL/SQL block which displays last name and salary of following people. Each of these can be done separately as PL/SQL, first to test and get output lines.
Write a SELECT statement that returns these columns from the CustomerAddresses view that you created in exercise 1: CustomerID, LastName, FirstName, BillLine1.
Show the unix/linux commands that you would use to create a 7x7 matrix of alternating entries of 1's and 0's. It should look like this
Write a script that creates and calls a stored procedure named spInsertProduct that inserts a row into the Products table. This stored procedure should accept five parameters
Information Presenting Component. Accumulate the amount of each order immediately after the items being added into the cart. For that you need to retrieve the price of a product item from PRICE_LIST in order to calculate the amount by price*quanti..
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