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lynda relational database fundamentals tutorial keiso

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Uploaded On:: June 24, 2014, 8:29 a.m.
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Lynda - Relational Database Fundamentals Tutorial-kEISO ======================================================= ISO | 2h 40m | Video: AVC (.mp4) 1280x720 15&30fps | Audio: AAC 44.1KHz 1ch | Size: 281.33 MB Genre: E-learning | Level: Beginner | Language: English Have you ever opened up a database that someone else built and felt a little lost Or ever thought of designing your own simple database and been unsure of where to start Or perhaps you need to work with a team of database professionals and don't know how to speak their language This course will help you overcome these hurdles. Adam Wilbert teaches the basics of relational database design, regardless of whether you are using Access, FileMaker, Open Office, or SQL Server. Learn common database mistakes to look out for, discover how to diagram use cases and requirements to plan your design, and develop a conceptual data model'translating your ideas into components like tables, relationships, queries, and views. Topics include: =============== What is a database management system (DBMS) Moving through the database development cycle Preventing duplicate, inconsistent, and conflicting data entries Gathering requirements Developing relationships Identifying key fields Following a naming convention Developing the actual database Introduction 3m 15s ------------------- Welcome 1m 10s What you should know before watching this course 1m 26s Using the exercise files 39s 1. Relational Database Basics 18m 12s ------------------------------------- What is a database management system (DBMS)? 4m 36s Understanding the relational structure 3m 57s Getting to know your relational database management system (RDBMS) options 3m 49s Moving through the database-development life cycle 5m 50s 2. Preventing Data Anomalies 26m 47s ------------------------------------ Introducing relational database advantages 1m 19s Removing duplicate information 4m 7s Eliminating inconsistent data 4m 56s Breaking data down into its components 4m 16s Preventing data conflicts 3m 9s Requiring complete information 4m 13s Maintaining a consistent structure 4m 47s 3. Gathering Requirements 17m 3s -------------------------------- Understanding the goal 2m 56s Reviewing the current system 2m 50s Discovering actors and tasks 4m 4s Interviewing the client 3m 52s Working with historical values 1m 58s Identifying exceptions and irregularities 1m 23s 4. Developing the Conceptual Data Model 15m 19s ----------------------------------------------- Understanding entities and tables 3m 24s Developing relationships 5m 31s Developing subtypes and supertypes 2m 47s Utilizing lookup tables 2m 38s Drafting the initial data model 59s 5. Normalizing Your Data 22m 1s ------------------------------- Identifying key fields 6m 54s First normal form 4m 5s Second normal form 4m 8s Third normal form 3m 58s Denormalization 2m 56s 6. Logical Design Considerations 22m 27s ---------------------------------------- Following a naming convention 4m 45s Data types and precision 5m 9s Creating junction tables 3m 54s Applying integrity constraints 2m 34s Enforcing referential integrity 2m 4s Building indexes 4m 1s 7. Developing the Physical Database 33m 14s ------------------------------------------- Moving from planning to construction 57s Creating the tables in Access 7m 6s Establishing table relationships in Access 4m 28s Writing queries in Access 3m 10s Creating the tables in SQL Server 9m 17s Establishing table relationships in SQL Server 4m 42s Creating views in SQL Server 3m 34s Conclusion 1m 45s ----------------- Implementing the plan 56s Next steps 49s

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