Sql Consider the following Database Schema.CUSTOMLRINVOICELINEPK CUs CODEHTDneruleso PK y NUMBERPKFKI Y NUMBERPKcontainsLINE NUMDERCuS LNAMECUS FNAMECus NITIALCus AREACODECus PHONECUS BALANCEEKIFK1 CUS CODEINV DATEPCODELINE UMITSLINE PRICEis found in|VENDORPRODUCTPK Y CODEPKP.CODEP DEBCRIPTP INDATEP QOHPMINP PRICEP DISCOUNTFK1 V CODEV NAMEV CONTACTV_AREACODEV PHONEsuppliesV STATEV ORDERSuppose you want to generate a listing of the number of products in the inventory supplied by each vendor. In addition, you want to limit the listing to the products whose prices average is less than $15. Writea SQL query to generate this list. The output should look like the following.VICODE NUMPRODS2122521231

Consider the following Database Schema. CUSTOMER INVOICE LFE PK Cus CODE Pererotes PK Y NUMBER H+ FKI Cus CODE av DATE PKFKI Y UBER PK contains ... MUMDER cus LNAME cus FRAME Cus INITAL CUs AREACODE Cus PHONE Cus BALANCE FICZ P cooe CODE LINE UMITS LNE PRICE ifognd in aPROCUCT PK e copE VENDOR PK Y CODE P.CODE V NAME V CONTACT HO- V AREACODE V PHONE V_STATE V ORDER PDESCRIPT PINDATE POON P MIN P PRICE DISCOUNT FK V COOE Suppose you want to generate a listing of the number of products in the inventory supplied by each vendor. In addition, you want to limit the listing to the products whose prices average is less than $15. Write a SQL query to generate this list. The output should look like the following. V CODE NUMPRODS 21225 21231

Consider the following Database Schema. CUSTOMER INVOICE LFE PK Cus CODE Pererotes PK Y NUMBER H+ FKI Cus CODE av DATE PKFKI Y UBER PK contains ... MUMDER cus LNAME cus FRAME Cus INITAL CUs AREACODE Cus PHONE Cus BALANCE FICZ P cooe CODE LINE UMITS LNE PRICE ifognd in aPROCUCT PK e copE VENDOR PK Y CODE P.CODE V NAME V CONTACT HO- V AREACODE V PHONE V_STATE V ORDER PDESCRIPT PINDATE POON P MIN P PRICE DISCOUNT FK V COOE Suppose you want to generate a listing of the number of products in the inventory supplied by each vendor. In addition, you want to limit the listing to the products whose prices average is less than $15. Write a SQL query to generate this list. The output should look like the following. V CODE NUMPRODS 21225 21231

Programming with Microsoft Visual Basic 2017

8th Edition

ISBN:9781337102124

Author:Diane Zak

Publisher:Diane Zak

Chapter11: Sql Server Databases

Section: Chapter Questions

Problem 1RQ

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Given the relational database shop defined in the script below; create database shop;use shop; create table users( id int null auto_increment, firstname varchar(255), lastname varchar(255) not null, primary key (id)); create table items( id int null auto_increment, name varchar(255), price float, primary key (id)); create table orders( id int null auto_increment, id_users int not null, id_items int not null, primary key (id), foreign key (id_users) references users(id), foreign key (id_items) references items(id)); write three SQL queries to answer the following questions 1.- All products(items) in the shop catalog; product code, name and price 2.- Products sold in the shop; product code, name and price and full name of buyer. 3.- Products in stock (not sold); product code, name and price
The Ch07_LargeCo database stores data for a company that sells paint products . The company tracks the sale of products to customers . The database keeps data on customers (LGCUSTOMER), sales (LGINVOICE), products (LGPRODUCT), which products are on which invoices (LGLINE), employees (LGEMPLOYEE), the salary history of each employee (LGSALARY_HISTORY), departments (LGDEPARTMENT), product brands (LGBRAND), vendors (LGVENDOR), and which vendors supply each product (LGSUPPLIES). Some of the tables contain only a few rows of data , while other tables are quite large : for example , there are only eight departments , but more than 3300 invoices containing over 11000 invoice lines . For Problems 28-55 , a figure of the correct output for each problem is provided . If the output of the query is very large , only the first several rows of the output are shown .
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