SQL Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about SQL? On this page you'll find 5275 study documents about SQL.
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COMPLETE Summary - Interactive Data Transformation (2023)
- Summary • 23 pages • 2023
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Includes everything from: 
 
Lecture 1: Data Management Systems, Relational, and SQL	 
Lecture 2: Entity Relationships, and Translating from a Natural 
Lecture 3: Translating ERD to DB Schema, and Database Normalization 
Lecture 4: Evolution of Data Management, Big Data, and Data Intensive Systems 
Lecture 5: The Spark Ecosystem, RDDs, Programming Model, and PySpark 
Lecture 6: Data Transformations with SQL, Entity Recognition, Data Cleaning Tools
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2024 INF3707 Assignment 1
- Other • 4 pages • 2023
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this is the solutions to the first assignment
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Oracle 12c SQL, Casteel - Exam Preparation Test Bank (Downloadable Doc)
- Exam (elaborations) • 549 pages • 2022
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Description: 
 
Test Bank for Oracle 12c SQL, Casteel, 3e prepares you efficiently for your upcoming exams. It contains practice test questions tailored for your textbook. Oracle 12c SQL, Casteel, 3e Test bank allow you to access quizzes and multiple choice questions written specifically for your course. 
 
The test bank will most likely cover the entire textbook. Thus, you will get exams for each chapter in the book. 
 
 
You can still take advatange of the test bank even though you are using...
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WGU C175 Final+1+2 Solved Quizzes And Answers!!
- Exam (elaborations) • 9 pages • 2022
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What is a broad definition of data? 
Raw facts that are captured on printed or digital media 
 
 
 
What are data? 
Facts that are collected and stored in a database system 
 
 
 
What is a determining characteristic of unstructured data? 
It does not follow a data model. 
 
 
 
Which is true about flat files? 
They contain no internal hierarchical organization. 
 
 
 
Which technology has no internal hierarchy? 
Flat files 
 
 
 
How were data retrieved before database management systems? 
Sequ...
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Test Bank for Database Systems Design, Implementation,& Management 13th Edition-Carlos Coronel & Steven Morris
- Exam (elaborations) • 380 pages • 2022
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Database Systems Design, Implementation,& Management 13th Edition-Carlos Coronel, Steven Morris-Test Bank Database skills are among the most in-demand IT skills today. Now you can gain a solid foundation in database design and implementation with the practical, easy-to-understand approach in the market-leading DATABASE SYSTEMS: DESIGN, IMPLEMENTATION, AND MANAGEMENT, 13E. Diagrams, illustrations, and tables clarify in-depth coverage of database design. You learn the key to successful database im...
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INF3703 TEST BANK 2023
- Exam (elaborations) • 42 pages • 2023
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True & False 
The objective of SOL performance tuning on the client side is to generate an SOL query 
that returns the correct answer in the least amount of time, using the maximum amount 
of resources on the server side 
All database transactions must display at least the properties of Atomicity, consistency, 
convenience, and isolation 
Database recovery techniques are based on the isolation transaction property 
which indicate that the data used during execution of a transaction cannot...
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DB8 SQL Queries 2024 with complete solution
- Exam (elaborations) • 31 pages • 2024
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DB8 SQL Queries 2024 with complete solution
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SOLUTIONS MANUAL for Oracle 11g: SQL Programming 2nd Edition by Joan Casteel
- Exam (elaborations) • 90 pages • 2024
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SOLUTIONS MANUAL for Oracle 11g: SQL Programming 2nd Edition by Joan Casteel
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WGU Course C836 - Fundamentals of Information Security Questions and Answers Already Passed
- Exam (elaborations) • 34 pages • 2022
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Which cybersecurity term is defined as the potential for an attack on a resource? 
 
A Impact 
B Vulnerability 
C Risk 
D Threat 
D 
 
 
Which security type deliberately exposes a system's vulnerabilities or resources to an attacker? 
 
A Intrusion detection 
B Firewalls 
C Honeypots 
D Intrusion prevention 
C 
 
 
Which tool can be used to map devices on a network, along with their operating system types and versions? 
 
A Packet sniffer 
B Packet filter 
C Port scanner 
D Stateful firewall 
C...
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3cx Basic Certification Test | Questions with 100% Correct Answers | Updated & Verified | 2023
- Exam (elaborations) • 4 pages • 2023
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3CX can only be installed on OS's that use which architecture? - 64 bit 
Which versions of Windows server can you install 3CX on? - 2012 R2, 2016 
Which browser are supported by 3CX? - Chrome, edge, firefox 
Which 3rd software should you not install on a server running 3CX? - Exchange, MS SQL, 
DNS, VPN 
If you are using antivirus software you should - Add exclusion for 3cx folders and network 
traffic 
Which version of .Net is required to run 3CX? - .Net 4.6.1 
3CX can be installed on a VM whi...
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