TERADATA ONLINE TRAINING
Teradata is a fully scalable relational database management process produced by Teradata Corp. It is mostly used to manage large data for warehousing operations.
The Teradata database process is based on off-the-shelf symmetric multiprocessing know-how combined with communication networking, connecting symmetric multiprocessing systems to form large parallel processing systems.
Teradata acts as a single data store that accepts a large number of concurrent request from multiple client applications. The major features of the Teradata are:
Parallelism along with load distribution shared among several(multiple) users
Execution of simple and complex queries with a maximum of the 256 joins
Parallel efficiency
Complete scalability
TERADATA ONLINE TRAINING COURSE CONTENT
What is Teradata…
Teradata v12 & next versions
Teradata History
Teradata users scalability
Teradata and other R-DBMS’s
Teradata is a warehouse
Teradata in the Enterprise level
Interview Questations & Answers and Certification support
Real time Scenarios & Problems – Solutions
TERADATA ARCHITECTURE & IT’S COMPONENTS
Node Architecture (Shared Architecture)
SMP Architecture
MPP Architecture
Parsing engine(PE) Architecture
AMP Architecture &usage
Bynet Benefits and types
Parallel data extension-(PDE)
Teradata directory program(TDP)
Call level interface-(CLI)
Trusted parallel application-(TPA)
Virtual processors
Bynet 0 and Bynet 1
Parallism Architecture
RECOVERY &PROTECTION OF DATA
What is fall back &where it used
Why for fall back
What is Clique
AMP Clustering
& types for simultaneous Access
Why for locks &how to release
RAID 1 and RAID 5
Journals and types
Virtual Disk Array
How & where is used journals
Q and A about data recovery
TERADATA INDEXES
Types of indexes in Teradata
Hash index
Join index
Primary index(unique, non- unique)
Secondary index(unique, non- unique)
Skewness
Keys & indexes (How & why these used)
HOW TO STORAGE & RETRIEVAL OF DATA
Hash algorithm
hash
Hash map
Hash bucket
Receiving VDisc
TERADATA SQL QUARRYMAN
SQL fundamentals
Data types and literals
DDL Statements
DML Statements
Teradata naming conversing
TERADATA SQL QUARRYMAN
SQL fundamentals
Data types and literals
DDL Statements
DML Statements
Teradata naming conversing
TERADATA SQL FUNCTIONS & OPERATIONS
String functions
Format functions
Cast functions
Cast functions
Group and Aggregation functions
Logical operations
Arithmetic operations
set operations
join operations
conditional expressions
TERADATA JOIN STRATEGIES & UNIONS
hash join
merge join
nested join
product join
inner join
left & right outer join
full outer join
TERADATA BASIC COMMANDS
Help
Show
Explain
Collect statistics
TERADATA OBJECTS
TERADATA MEMORY SPACES
Permanent spaces
Temporary spaces
Spool spaces
Users spaces & PWD
TERADATA TRANSACTION MODES
Batch mode
BTET mode
ANSI mode
How Converted into others
TERADATA PERFORMANCE TUNING ON SQL ASSISTANCE
Usage of PMON
Explain usage
Collecting statistics
SQL tuning
Various SQL statements
Real time Issues & resolving
TERADATA UTILITIES & TOOLS (IMPORT & EXPORT)
Teradata BTeq scripts
Overview of BTeq
Looping stages
Batches scripts
Import &export scripts with Examples
Error handling
Real time scripts
Teradata FastLoad
Types of phages & how to find it
Advantages & its process
Limitations of fast load
Real time scripts
Teradata MultiLoad
Overview of Multi load
Types of phages in MultiLoad
Advantages & its process
Limitations of MultiLoad
Uses various types of operations
Work on Multi tables
Real time scripts
Sample scripts
Teradata Tpump
Overview of Tpump
Limitations of Tpump
Work on Multi tables
Real time scripts
Sample scripts
Teradata Fast Export
How to export the data
Passing parameters
IN and OUT Modes
Work on Multi tables
Real time scripts
Sample scripts
Teradata SQL Assistant(Quarryman)
Teradata performance monitor
Teradata Administrator usage
Teradata performance tuning on scripts
KEY SERVICE
FAQS
DBA concepts
Performance tuning
Real time scenarios and solutions
Certification support
Preparation of Resume
Sample Resumes will be provided
Interview Questions & Answers
How to attend the interview’s
Complete Project explanation
We also provide other Classes like BODI
