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given a list containing province customername and salesvalue sorted by province and customername describe an algorithm
oracle general sql exercise in this post full schema script needed for this lab is given so before testing this lab
consider the following sql query over tables ra sa and t a note that select distinct in sql represents a
question 1 write a function called mostrecentrental that returns the most recent date of rental for a particular car
Updating column in table, After a shopper completes the ordering process a procedure is called to update the following columns in the BASKET table: ORDER PLACED, SUBTOTAL, SHIPPING, TAX, and TOTAL. A
Describe and explain Oracle Date and Time Format in details. Provide some Functions used for Date and Time and give some syntax example of their usage. Expand your examples to include some Arithme
Based upon the contents of the BOOKS table, which of the following SQL statements will display the retail price for two copies of each book currently in inventory?
Write an SQL select statement to list all double or family rooms with a price less than $255 per night in ascending order of price.
Write the SQL below that would display all Customers whose first name begins with the letter J. Your query should display the FirstName, LastName, Phone, and MembershipStatus fields from the tblMemb
The board of XYZ expects the data warehousing system to provide some functions to analyse their customers in order to improve their management and services.
Identify which data components are the entities and attributes, and the relationship between each using an object representation diagram through the use of graphical tools such as Microsoft Visio, o
Explain entity integrity and referential integrity rules in relational model.show how these aer realized in sql
Describe the vulnerability that the attack exploits, including how or why the vulnerability exists; what versions of software are vulnerable.
At this point, you will add data to your database and validate that they loaded properly. In tabular format, include 3 rows for each table, making sure that the primary-key and foreign-key relations
Make sure that the 3 additional tables you added in Unit 3 are also shown and have established primary and foreign keys to appropriate tables.
Create and submit a screenshot of your database diagram based on the tables, and generate the data definition language (DDL) for each table.
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)?
Write the SQL DDL to create the database that contains each of the relations shown in the above ERD. You will need to provide - Your DDL code for each table that you create and a screenshot showing ea
This assessment item is designed to test your understanding of arrays/arraylists, objects, classes, methods, sorting and searching.
Roles and Profiles are used by Oracle to define and control access and privileges of groups of users. Compare and contrast the concepts of role and profile.
When the database is set up it should be populated with the data that you have chosen. Display this data as part of your documentation. Each table should have from 3 to 6 records initially.
Create a new database in SQL Server and run the following CREATE TABLE commands. Note that you must run the CREATE TABLE statements in the order presented (and load the data in the order presented)
Write SQL SELECT statements to retrieve the following information from the Prime Minister database.
A view must be created to allow DigitalX employees to view all the products on backorder and the quantity of each on order. Your view must aggregate the data from the backorder products so that each
Write a command that will remove the Jones that lives in Orange from the Customer table .Write the SQL DDL to create the database that contains each of the relations shown in the above ERD.