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Course Outline
Introduction
Managing Space in Teradata
- PERM Space
- SPOOLSpace
- TEMP Space
Understanding Different Types of Tables
- Derived Table
- Volatile Table
- Global Temporary Table
Protecting Data in Teradata
- RAID protection
- Achieving and recovering data
Distributing Data in Teradata
- Hashing Algorithm
- Primary & secondary index in Teradata
- Retrieving data using PI & NUPI
- Retrieving data using USI & NUSI
Understanding Other Indexes in Teradata
- PPI (Partition Primary Index)
- MLPPI (Multi Level PPI)
- Join Index
- Sparse Index
Reading Explain Plan
- Key words in Explain Plan
Teradata Join Strategies
- Dealing with different types of Joins in SQL
- Teradata SQL Performance Tuning
- Optimization in Teradata
Using SQL in Teradata
- Working with different Functions
- String Functions
- Format Functions
- Cast Functions
- Date Functions
- Group & Aggregate Functions
Using Teradata Utilities
- FastLoad
- MultiLoad
- FastExport
- BTEQ
- Pros & cons of each utility
Best Practices
Troubleshooting
Summary and Conclusion
Requirements
- Rich experience in using SQL.
Audience
- Developers
14 Hours
Delivery Options
Private Group Training
Our identity is rooted in delivering exactly what our clients need.
- Pre-course call with your trainer
- Customisation of the learning experience to achieve your goals -
- Bespoke outlines
- Practical hands-on exercises containing data / scenarios recognisable to the learners
- Training scheduled on a date of your choice
- Delivered online, onsite/classroom or hybrid by experts sharing real world experience
Private Group Prices RRP from €4560 online delivery, based on a group of 2 delegates, €1440 per additional delegate (excludes any certification / exam costs). We recommend a maximum group size of 12 for most learning events.
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Public Training
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Testimonials (1)
Nice training, full of interesting topics. After each topic helpful examples were provided.
