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Teradata Online Training


Teradata Warehouse and Competitiveness What is Teradata-RDBMS Teradata 12 Vs Other versions Teradata History Teradata in the Enterprise Teradata Users & Scalability Teradata competitiveness with other RDBMS (Oracle, SqlServer etc) Teradata Warehouse Discussion on interview and certification questions
Teradata Architecture and Components PDE(Parallel Data Extension) Vprocs(Virtual Processors) AMP(Access Module Processing) Board less Bynet TDP(Teradata Directory Program) CLI(Call Level Interface) TPA(Trusted Parallel Application)
Various Architectures Node Architecture(Shared Nothing) SMP Architecture MPP Architecture Parallelism Architecture Benefits and Types
Data Recovery and Protection Object Locks Various locks for simultaneous access RAID 1 RAID 5 Disk Arrays Fall Back Clique AMP Clustering Journals Recovery Journal Trasient Journal Permanent Journal Before Journal After Journal Answering various recovery questions
Teradata Storage and Retrival Architectures Request Processing Syntaxer Resolver Security Module Optimizer Step Generator GNC Apply Dispatcher Primary Index Hash algorithm Row Hash DSW Hash Map Hash Bucket Reaching V disk
Teradata Indexes Primary Index Unique Non unique Partitioned Secondary Index Unique NonUnique Hash, Join, Value Ordered Skewness Secondary Index Sub table Accessing Records via Primary Index Accessing records via Secondary Index Keys Vs Indexes Full Real time scenarios and explaining
Teradata Sql Reference Fundamentals Data Types and Literals Data Definition Statements Data Manipulation Statements Explaining with proper examples
Teradata Functions and Operators String Functions Format Function Cast Functions Group & Aggregate Functions With & with by clauses Practices of this section
Teradata Transactions Implicit Transaction Explicit Transaction
Performance Tuning and Explain Utility Explain Usage Collecting Statistics Tuning SQL Performance Usage of PMON Explaining various SQL statements
Joins and Unions Inner Join Left Outer Join Right Outer Join Full Outer Join Detailed explanation
Join Strategies Product Join Merge Join Hash Join Nested Join Questions of this section
Teradata Basic Commands HELP SHOW EXPLAIN COLLECT STATISTICS
Teradata Objects Tables SET table Multi Set table Volatile tables Global Temporary tables Derived tables Views Macros Stored Procedures Triggers Practices and FAQs of this session
Teradata spaces PERM space SPOOL space TEMPORARY space Teradata User and managing Practical Examples
Teradata Transaction Modes BTET ANSI Interactive Batch
Load and Unload Utilities & Tools Teradata Sql Assistant(Queryman) Teradata Performance Monitor Teradata BTEQ Batch Scripts with samples Branching and Looping Importing data through scripts Exporting data through scripts Error handling
Explanation with proper debugging Teradata Fast Load Various Phases of Fast Load Advantages and Process Limitations of Fast Load Sample Scripts
Real time Issues and resolving it Teradata Multi Load Various Phases of Multi Load Limitations of Multi Load Working with multiple tables Applying various operations Sample Scripts
Real time Issues and solving it Teradata Parallel Data Pump Limitations of TPump Overview of TPump Sample Scripts
Teradata Fast Export Exporting Data Passing Parameters OUTMODS Sample Scripts Utility Vs Parallelism
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