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Lesson 3: Document Database Schema Design
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Quiz 3
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Lesson 4: Build a Document Database
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Quiz 4
- Course Materials
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Lab Guide
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Lab Environment Setup Guide
Design and Build a Data Fabric Database - DEV 331
Learn to design the schema and row keys, work with complex schema, import data, replicate tables, and perform an ETL operation
In this second Data Fabric Database course, you will learn how to design the DB schema and row keys to maximize efficient data use, based on how you expect the data to be accessed. Also covered are working with complex schema, importing data, table replication, and performing an ETL operation.
What's Covered
| Course Lessons | Lab Activities |
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3: Document Database Schema Design Introduction to Schema DesignDesign Row Keys Design Columns and Column Families Design Complex and Dynamic Schemas |
Row Key Design Practice |
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4: Build a Document Database with MapR Database Import Structured DataImport Binary and JSON Data Replicate Tables |
Perform ETL on Relational Data Import Data |
Prerequisites
- Completion of DEV 330
- Basic Hadoop knowledge and intermediate Linux knowledge
- Experience using a text editor such as vi
- Terminal program installed; familiarity with command-line options such as mv, cp, ssh, grep, cd, and useradd
- Beginner-to-intermediate fluency with Java in an IDE