Database Systems: Design, Implementation, & Management
12th Edition
ISBN: 9781305627482
Author: Carlos Coronel, Steven Morris
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Expert Solution & Answer
Chapter 15, Problem 18RQ
Explanation of Solution
Extensible Markup Language Schema Definition (XSD) and its usage:
- XML schema definition is an advanced document of Data Definition Language (DDL) used for describing the structure of Extensible Markup Language (XML) document.
- The structure of the XML documents includes attributes, elements, data types, relation types, values, ranges, and many others...
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Create a class named StudentRecords and add a static variable named records,
which is a list shared among all objects of the class. Then add a method named
add_record that takes a student's name as input and appends it to the shared
records list.
Subject: Database management system
Explain in easy way with write handwritten note
Test if the following schedule is conflict serializable or not and explain
R1 (A), R2 (D), W1 (B), R2 (B), W3 (B), R4 (B), W2 (C), R5 (C), W4 (E), R5 (E), W5 (B).
Subject: Database management system
Explain in easy way with write handwritten note
Test if the following schedule is conflict serializable or not and explain
R1 (A), R2 (D), W1 (B), R2 (B), W3 (B), R4 (B), W2 (C), R5 (C), W4 (E), R5 (E), W5 (B).
Chapter 15 Solutions
Database Systems: Design, Implementation, & Management
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- Subject: Database management system Explain in easy way with write handwritten note a. What is lossy decomposition? Check whether the following decompositions are lossy or lossless. (i) Let R=ABCD, R1 = AD, R2 = AB, R3 = BE, R4 = CDE, R5 = AE, F={ A->C, B- >C, C->D, DE->C, CE->A} (ii) R (XYZWQ), FD= {X->Z, Y->Z, Z->W, WQ->Z, ZQ-> X, R1 (XW), R2 (XY), R3 (YQ) , R4 (ZWQ), R5 (XQ) b. Eliminate redundant FDs from (i) F={X->Y, Y->X, Y->Z, Z->Y, X->Z, Z->X} (ii) F = {X->YZ, ZW->P, P->Z, W->XPQ, XYQ, YW, WQ ->YZ}arrow_forwardPlease don't use AIarrow_forwardDon't use ai to answer I will report you answerarrow_forward
- Solve the 3 questions using MATLAB code & show your work on how pretty pleasearrow_forwardSubject: DBMS Explain in easy way and do not use chatgpt A database is being constructed to keep track of the teams and games of a sports league. A team has a number of players, not all of whom participate in each game. It is desired to keep track of the players participating in each game for each team, the positions they played in that game, and the result of the game. Design an ER schema diagram for this application, stating any assumptions you make. Choose your favorite sport (e.g., soccer, baseball, football).arrow_forwardhelp with this pleasearrow_forward
- For the control system plot root Locus and find the D gain of stability? by Matlab Ris Kp (5+3) S+5 (s+1) +CUST s(S+2) (565+18) 5-1 5²+35+4arrow_forwardCIS 115 Introduction to C++ May I please have a written review expressing my gratitude for a tutor that has given me guidance throughout the computer programming course? Thank you so much!arrow_forwardMath 130 Introduction to Java programming May I please have a written review expressing my gratitude for a tutor that has given my guidance throughout my computer programming course? Thank youarrow_forward
- Please help me translate the java code to jack codearrow_forwardTranslate the following VM commands to Assembly instructions: □ push constant 1 □ push constant 5arrow_forwardSuppose the state of the argument and local memory segments are as follows: argument local stack 0 0 9 sp-> 256 1 257 1 14 2 258 259 Now consider the following VM code: 1 push constant 2 pop local @ 3 push constant 15 4 pop local 1 5 push local 1 6 push argument 1 7 gt 8 pop local 2 9 push local 0 10 push argument 0 11 add 12 pop local 0 13 push local 1 14 push local 1 15 push constant 1 16 sub 17 add 18 pop local 1 What will be the value of local 1 after the VM code has executed?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Principles of Information Systems (MindTap Course...Computer ScienceISBN:9781305971776Author:Ralph Stair, George ReynoldsPublisher:Cengage LearningDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781285196145Author:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos CoronelPublisher:Cengage LearningDatabase Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781305627482Author:Carlos Coronel, Steven MorrisPublisher:Cengage Learning
- New Perspectives on HTML5, CSS3, and JavaScriptComputer ScienceISBN:9781305503922Author:Patrick M. CareyPublisher:Cengage Learning
Principles of Information Systems (MindTap Course...
Computer Science
ISBN:9781305971776
Author:Ralph Stair, George Reynolds
Publisher:Cengage Learning
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781285196145
Author:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Publisher:Cengage Learning
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781305627482
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
New Perspectives on HTML5, CSS3, and JavaScript
Computer Science
ISBN:9781305503922
Author:Patrick M. Carey
Publisher:Cengage Learning