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1 AURA ACADEMY Course Content: TERADATA Database TERADATA Warehouse and Competitiveness Opportunities of TERADATA in the enterprise. What is TERADATA-RDBMS/DWH? TERADATA 14 & Other versions( 13.10,13,12,v2r7/r6/r5) TERADATA History and Real time running versions. TERADATA View Point Features (Web based management tool)***. Descriptions on Golden Gate and Data Mover*** TERADATA competitiveness and differences with other RDBMS Discussion on Interview and Certification questions. 2. TERADATA Single and Multi-System Architectures Node Architecture(Shared Nothing) SMP Architecture MPP Architecture Cloud Architecture (TERADATA 14) Discussion on real time no of AMPs and Nodes. 3. TERADATA Components and Explanation PDE(Parallel Data Extension), Vprocs(Virtual Processors) PE(Parsing Engine),AMP(Access Module Processing) BYNETS (Board less, Board Oriented),TDP (TERADATA Directory Program)

2 AURA ACADEMY CLI(Call Level Interface),TPA(Trusted Parallel Application) VSS (Virtual Storage System) Discussion on Architecture Interview questions. 4. TERADATA SQL Data Definition Language, Data Manipulation Language Data Control Language, Stored Procedure Language ANSI commands (COMMIT, ROLLBACK, and ABORT) 5. TERADATA Extensions HELP SHOW EXPLAIN COLLECT STATISTICS 6. Data Definition Language Creating different types of tables Set, Multi set, Derived, Volatile, Global Temporary, Error, Queue, System Calendar, and Temporal tables Altering/Renaming table and Dropping table 7. Data Manipulation Language Retrieval of data from objects Manipulation (Insert, Update,Delete, Merge, Upsert) 8. Data Control Language (DBA Related Concepts) DCL COMMANDS(Granting privileges, Revoking privileges, Giving Privileges) 9. Locks, Data Recovery and Protection Object Locks Access, Read, Write, Exclusive, Hut RAID1, RAID5, Disk Arrays Fall Back, AMP Clustering Clique Images (Single, Dual, Before, After) Journals (Recovery, Transient and Permanent Journals, Write ahead logging) 10. Other Components of table Data Types (ANSI, TERADATA),Data Type Attributes Column Storage Attributes (COMPRESS) Constraints Primary / Unique / References / Check Soft Referential Integrity (SOFT RI)

3 AURA ACADEMY 11. TERADATA Transactions Implicit & Explicit Transaction Interactive & Batch Modes Semantic Modes a. BTET b. ANSI 12. TERADATA Storage and Retrieval Architecture Request Processing, Syntaxer, Resolver, Security Module, Optimizer, Step Generator, GNC Apply Dispatcher 13. Primary Index Hash algorithm Row Hash DSW Hash Map Hash Bucket Reaching VDisk. 14. TERADATA Indexes I. Primary Index Unique, Non unique, II. Partitioned, Range_N, Case_N, Multi Valued PPI NOPI (No Primary Index) Skewness, Skewed Distribution Secondary Index Unique, Non Unique,Value Ordered Hash Index, Join Index and Types Full Table Scan(FTS) - Execution process 15. Teradata Sql Reference Conditional Expressions,Arithmetic, Logical Conditional Operators Functions Normal Functions : String functions, Format function Cast, Group & Aggregate functions, Coalesce, Nullif,Trim,Substr, Position, Length, Chars etc. Advanced OLAP Functions Moving SUM/AVG/DIFF, Cumulative SUM/AVG/DIFF, With By, With, Sum/Avg Over (), Rank (), Row_number(), Top, CSUM(), Extract etc.

4 AURA ACADEMY 16. Sub Queries,Set Operations & Joins Sub Queries : Simple, Nested & Correlated Set Operations :Union, Union All,Intersect, Except Joins : Cross,Inner,Left,Right and Full Joins Detailed discussion on Queries and Interview Q&s 17. TERADATA Other Objects Views, Macros, Stored Procedures, Triggers, Cursors 18. Join Strategies 1. Product 2. Merge 3. Hash 4. Nested 19. Performance Tuning and Explain Utility Explain Request Modifier (EXPLAIN PLAN) Collecting Statistics,Confidence Levels (High,Medium,Low) Tuning SQL Queries & Utilities Usage of PMON, Index & Statistics wizards Various Indexes (Hash, Join ), various Join Strategies (Merge, Product,Nested,Row hash) Skew Factor, Skewness, Remedies Spool space Issues Load and Unload Utilities & Tools (22hr) 1. TERADATA SQL ASSISTANT (SQLA) Import and Export data Working various Options 2. TERADATA BTEQ Features, Command Sets, Modes, Formats Scripts with Fixed, Vartext and Report. Branching and Looping Load/Un Load with ETL operations Multi Statement Requests ** Table Table data loading Exception handling and examples Interview Questions and error handling 3. TERADATA FASTLOAD Features, Phases and Limitations of Fast Load Advantages, Process, Error tables Working with Fixed and Variable text scripts. Real time Issues and resolving it. Interview Questions and error handling

5 AURA ACADEMY 4. TERADATA MULTILOAD Features, Phases,Limitations of Multi Load Tables and Tasks in Multi Load INSERT/UPDATE/DELETE/UPSERT/RELEASE SCDs implementation(type 1,Type2) Multi file and Multi table loading Real time Issues and solving it. Interview Questions and error handling 5. TERADATA TPUMP Features, Limitations, Process of TPump Diff between MLOAD and Tpump SCDs Implementation(Type1,Type2) Real time & Sample scripts, Issues Resolution. 6. TERADATA FASTEXPORT Features, Process,Limitations Exporting data to Single, Multiple tables Passing Parameters (Internal, External) Real time & Sample scripts. 7. TPT( Parallel Transporter) Load, Export, Update, Stream Operators. Loading data from heterogeneous systems. Working with TPT Wizard. 8. TERADATA OLELOAD Moving data to/from Heterogeneous Sources (Oracle, Sqlserver etc... to TERADATA examples) TERADATA DBA TOOLS, CONCEPTS and COMPONENTS (BASIC DBA FUNDAMENTALS) TERADATA server starting/stopping Working with TERADATA Sql Assistant and BTEQ. Database Creation, Manipulation and Managing. User Creation, Manipulation and Managing. Providing Privileges between Databases and Users Applying Row Level Security (TERADATA 14) Data Dictionary and Views Working with TERADATA Administrator tool.

6 AURA ACADEMY Memory Management, Spaces PERMANENT, SPOOL, TEMPORARY, PEAK, CURRENT, MAX Perm/Spool/Temporary Discussion on Spaces Interview questions. Utilities and Tools TERADATA Backup Archive and Recovery Solutions TERADATA Performance Monitor (PMON) TERADATA Administrator TERADATA Index WIZARD TERADATA statistics wizard TERADATA System Emulation tool (TSET)