Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
The database environment created in previous SQL assignment. Uploaded SQL File.
Design and develop the below queries using professional principles and standards:
A set of SQL Statements that returns all rows and all data for each table in your database.
Two SQL Statements that return a subset of columns and a subset of rows using the WHERE clause.
Two SQL Statements that join two or more tables in one query. Look for primary and foreign keys to help you determine join points. Use the JOIN clause as a part of your queries.
Attachment:- medical.rar
Write the SQL code to perform the tasks requested in each problem. Define a new containing the product number, name, price, and quantity on hand along with the number of orders in which the product appears.
Write a SELECT statement that returns these column names and data from the Products table:
consider the following set of database tables. the diagram shows a database made up of 6 tables with all primary keys
Create the detail report which will display all SCR courses in alphabetical order, with a course name and instructor name in the group header.
Create a trigger named Products_INSERT that inserts the current date for the DateAdded column of the Products table if the value for that column is null. Test this trigger with an appropriate INSERT statement.
Turn this SQL query into a relational algebra statement? SELECT Request.reqfor, Ordering.invamt, Ordering.invnbr, Ordering.invdat
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.
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 product appears only once in the list.
The POS database must support the subsystems: Invoicing, Inventory Management, Customer Management, and Employee Management.
create a plsql block to achieve the following using the hr schemaselect the name salary and department of the employee
Create a program that enters first and a second number. The first and second number that will be entered should be computed in halves, quarter, double, and square.
Given a list containing Province, CustomerName and SalesValue (sorted by Province and CustomerName), describe an algorithm you could use that would output each CustomerName and SalesValue with the total SalesValue per Province.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd