Complete the following steps in Microsoft® SQL Server® 2016
Create a table. This table will tell you what price the inventory item started at, what it currently is, and what it ends at. The primary key must be a combination of the inventory number and the current price date. Elements to include in your table are as follows:
The following query will do the work
create table YourTableName(
inventoryNumber Int,
inventoryDescription Text,
datePricePrevious Date ,
datePriceCurrent Date,
datePriceEnd Date,
inventoryPrice Decimal,
Primary Key(inventoryNumber,datePriceCurrent)
)
Complete the following steps in Microsoft® SQL Server® 2016 Create a table. This table will tell...
Complete the following using Microsoft® SQL Server® 2016: Write SQL scripts in Microsoft® SQL Server® for OLTP that include: A Data Definition Language (DDL) script creating the four tables with appropriate data types, primary and foreign keys Data Manipulation Language (DML) scripts that insert a minimum of five records into each table Select scripts showing the full contents of each table Write and run a test script for Step Two. Save a screenshot of the results. Create a 6-page Technical...
MICROSOFT SQL SERVER - Create the following views 1.List the employee assigned to the most projects 2.List the project with the most hours SCRIPT TO BUILD DATABASE create table department ( dept_ID int not null , dept_name char(50) NOT NULL, manager_ID int not null, manager_start_date date not null, constraint Dept_PK primary key (dept_ID), constraint D_Name_AK unique (dept_name) ); insert into department values(1,'abc',1,'2019-01-08'); insert into department values(2,'abc2',2,'2019-01-08'); insert into department values(3,'abc3',2,'2019-01-08'); insert into department values(4,'abc4',2,'2019-01-08'); /*project table done*/ create table project...
Part I. Create a library check-out database using Microsoft SQL Server that stores data about books, patrons, and the check-out process. Books (BookID, BookName, Author, YearPublished) Patrons (PatronsID, PatronsName, PatronsAddress, PatronsBirthday) CheckInOut (TransactionID, PatronID, BookID, CheckOutDate, NumDay, ReturnDate, Late, Fees, Paid) - the NumDay field contains the number of days patrons can keep the book, if the return date is over the number of day, then the Late field will have a Y value and a fee of $1.00 per...
Write the following SQL statements in Microsoft Access by using the Books database from Week 2 Assignment 2. Once complete, copy and paste the SQL statements in a Microsoft Word document: Write SQL statements: To update the publisher name from READ WITH US to READ FOR US To verify the updated name field for the publisher with ID 6 To make the following updates to the Publisher table (be careful with WHERE): Make Contact="John Travolta" for publisher with ID number...
The following SQL DDL script creates a database for a social network application. create table userProfile( id char(10) primary key, firstName varchar(20), lastName varchar(20), dob date, email varchar(30) ); create table foaf( userid char(10), friendID char(10), timeEstablished date, constraint pk primary key(userid, friendID), constraint fk1 foreign key(userid) references userProfile(id), constraint fk2 foreign key(friendID) references userProfile(id) ); create table activity( actID char(20) primary key, topic varchar(20), description varchar(100), location varchar(20), ActivityDate date, hostUser char(10), foreign key(hostUser) references userProfile(id) ); create table...
1.Write a pl/SQL block that selects all the rows from the A2order table and prints them to screen. THIS CAN BE EASILY DONE USING AGGREGATE FUNCTIONS, BUT YOU MUST NOT USE AGGREGATE FUNCTIONS IN THIS ASSIGNMENT 2. 2.Write a pl/sql block that deletes the orders from the A2order table that were ordered after the order that has the highest order_price (Order_date will tell you when a row was entered). YOU MUST USE BULK OPERATIONS FOR THIS CODE 3. Write a...
Tables: Create table Item( ItemId char(5) constraint itmid_unique primary key, Decription varchar2(30), Unitcost number(7,2)); Create table Customer( custID char(5) constraint cid.unique primary key, custName varchar2(20), address varchar2(50)); Create table Orderdata( orderID char(5) constraint oid_uniq primary key, orderdate date, shipdate date, ItemId char(5) references Item.ItemId, No_of_items number(4), Unitcost number(7,2), Order_total number(7,2), custID char(5) references customer.custID); Insert Into Item values(‘A123’,’Pencil’,2.5); Insert Into Item values(‘B123’,’Pen’,15); Insert Into...
Using MySQL, you will create data base for given conditions and examine the mysqldump. •Create the table for the given data structure PASSENGERS: passengerid INTEGER, name VARCHAR(30), surname VARCHAR(30), email VARCHAR(50), address VARCHAR(100), city VARCHAR(30) FLT-SCHEDULE: fltno INTEGER, airlinename VARCHAR(50), dtime TIME, from-airportcode VARCHAR(5), atime TIME, to-airportcode VARCHAR(5), miles INTEGER, price INTEGER FLT-HISTORY: passengerid INTEGER, airlineid INTEGER, fltdate DATE AIRLINE: airlineid INTEGER, airlinename VARCHAR(50) -Conditions- For each passengers passengerid is neccessary (primary key). Name, surname, address information, city information, e-mail...
This assignment consists of a series of SQL questions. For each
question, you will need to include:
• SQL query.
• An explanation of the query. Please include explanations as a
comment AFTER your query, e.g., enclosed within a /* comments block
*/ ). See the first example in the SQL tutorial for a comment. You
don’t need to explain straightforward code in comments. Only the
parts that are interesting or different, so that we understand what
you did.
Question-1...
CREATE TABLE Users ( userId varchar (30) NOT NULL, pass varchar (30), fname varchar (50), lname varchar (50), email varchar (50), gender char(1), age integer, banned boolean, PRIMARY KEY (userId), UNIQUE(email)) CREATE TABLE FavSellers ( userId varchar (30), sellerId varchar (30), PRIMARY KEY (userId, sellerId), FOREIGN KEY(userId) references Users, FOREIGN KEY(sellerId) references Users(userId)) CREATE TABLE Items ( itemId integer, title varchar (50), ...