Consider the following schema for a company database andanswer the following questions:DEPARTMENT Dname Dnumber Mgr_ssn Mgr_start_dateMEMPLOYEE Fname Minit Lname Ssn Bdate Address Sex Salary DnoMWORKS ON Esan Pno HoursPROJECTPname Pnumber PlocationQ1//create all tables of this schema and apply any necessaryconstraints

CREATE statement is used to create any table in the database. The language to create the data base…

Consider the following schema for a company database and answer the following questions: DEPARTMENT Dname Dnumber Mgr_ssn Mgr_start date IV EMPLOYEE Fname Minit Lname San Bdate Address Sex Salary Dno M WORKS ON Essn Pho Hours M PROJECT Pname Pnumber Plocation Q1//create all tables of this schema and apply any necessary constraints

Consider the following schema for a company database and answer the following questions: DEPARTMENT Dname Dnumber Mgr_ssn Mgr_start date IV EMPLOYEE Fname Minit Lname San Bdate Address Sex Salary Dno M WORKS ON Essn Pho Hours M PROJECT Pname Pnumber Plocation Q1//create all tables of this schema and apply any necessary constraints

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Transaction Processing

Transaction processing is a computational style generally performed by server computers, which supports interactive applications (apps). Transaction processing is also known as information processing, which divides the work into indivisible and individual operations called transactions. The transaction is a set of tasks; a single task is considered as the minimum processing unit that cannot be divided again.

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