LEARN TERADATA BY INDUSTRY EXPERT.. IN BANGALORE

Course content: "Teradata Admin Track" Teradata Architecture and other essentials Introduction What is Teradata and role of Teradata in Data Ware housing industry, Evolution of Teradata DW, Significant characteristics of Teradata, Advantages of Teradata over other RDBMS Teradata Architecture Understanding H/W and S/W components, involved in Architecture of Terdata(vdisks, AMP, PE Vprocs, BYNET etc...). Data distribution Understanding significance of Index in teradata(UPI, NUPI, SI, NUSI, Partitioned index) Data Protection Different levels of failures that could happen and fault tolarance of Teradata in that situations. (CLIQUE, CLUSTER, RAID, LOCKS and JORNALS) Advanced Teradata SQL HELP, SHOW, EXPLAIN, Define and execution of Macros, Date calculations, data type conversion, Case, COALESCE, sample, Ranking, Qualify, CSUM, MSUM, MDIFF, MAVG, WITH, WITH BY. Others (Optional) Unix Role of Unix in executing Teradata utility scripts and Basic commands used General Lifecycle of the projects General phases of a Development project. Documents required in each phase DBA Teradata DBA basics and responsibilities Initial Teradata Databases Administrative User Owners, Parents and Children Creating New Users and Databases Transfer of Ownership DELETE/DROP Statements User and Security Management Understand the Heirarchy,Teradata Administrator tool usage to perform creation of users, databases, Identify spaces, skew of databases, Moving spaces and accesses, And all the practicals to perform of all coming up topics. The Data Dictionary Updating Data Dictionary Tables Supplied Data Dictionary Views Restricted Views Suffix Options with Views Selecting Information about Created Object Children View, Databases View, Users View, Tables View Columns View, Indices View Capacity management and planning Spaces and types of tables - PERM, SPOOL, TEMP space terminology, Derived,Volatile, Global temporary tables. Identify current space usage and estimate the space requirments for the applications. Users, Accounts, and Accounting Creating and Using Account IDs Using Account IDs with Logon Dynamically Changing an Account ID Account Priorities Account String Expansion Access Rights Privileges/Access Rights Implicit, Automatic, and Explicit Rights GRAND and REVOKE accesses, GIVE command System Views for Access Rights Inheriting Access Rights, Transfer access rights, Delete or Drop / user or database Roles and Profiles What is a role, Advantages of Roles, Access Rights Using a Role, Implementing Roles, Nesting of roles, views for roles, Profiles, implementing Profiles, Teradata password control Work load management and Priority scheduler Levels of Workload Management, Priority Scheduler Architecture, and concepts Access logging and Query logging Setting up Access Logging, AccLogRules View, Query Logging (DBQL) Concepts, Objects used in Defining Rules for DBQL, DBQLRules View Setting up Access Logging, AccLogRules View, Query Logging (DBQL) Concepts, Objects used in Defining Rules for DBQL, DBQLRules View Performance monitoring (PMON) Resource usage, Session Management User session Info, SQL & Explain Steps Archive and Restore and copy Archive and restore data using ARCMAIN utility, Different levels of archiving and restoration, HUT locks, Revalidate references after restoration View point The Demo of view point portlets (which is new tool for DBAs having the features of PMON, TDMANAGER and TASM Performance tuning Explain plan, Statistics and Join strategies Explain plan and recommandations. Significance of collecting statistics Other indexes, and techniques Determine the proper join columns, Join index, Spars index, Aggregate index, SET / MULTSET with UPI and NUPI combinations, compress. Course Content: Teradata Dev Track History and Architecture Introduction OLTP, OLAP systems, Dataware house and Data Marts, Dimenssion modeling, Schemas, What is Teradata and role of Teradata in DW, Evolution of Teradata DW, Advantages of Teradata over other RDBMS Teradata Architecture Understanding H/W and S/W components, involved in Architecture of Terdata(vdisks, AMP, PE Vprocs, BYNET etc…). Database structure Data distribution Understanding significance of Index in teradata(UPI, NUPI, SI, NUSI, Partitioned index) Data Protection Different levels of failures that could happen and fault tolarance of Teradata in that situations.(CLIQUE, CLUSTER, RAID, LOCKS and JORNALS) Spaces and types of tables Different levels of accessing the objects granting the Privileges and locking mechanism SQL ASNI SQL Brief introduction of Relational concepts, understanding users, databases, tables, vies, index, macro etc. Sub query, corelated query, Data types, Joins, Arthimatic functions Teradata SQL Explore teradata specifc SQL statements such as show, help,explain..SET operations, Aggregate functions, Sring functions, Aliasing,FORMAT, conversion of the datatypes. Advanced Teradata SQL Define and execution of Macros, Date calculations, Case, COALESCE, sample, Ranking, Qualify, CSUM, MSUM, WITH, WITH BY. Client utilities SQL Assistant Settup ODBC for connecting through SQL assistant, options menu and EXPORT/IMPORT BTEQ Functinality,operations, exectuion and limitations FAST LOAD Functinality, Different phases, exectuion, restartability and limitations FAST EXPORT Functinality, Different phases, exectuion, restartability and limitations MULTI LOAD Functinality, Different phases, exectuion, restartability and limitations Performance tuning Explain plan & Statistics & Understanding Explain plan and recommandations. Significance of collecting statistics Other techniques Determine the proper join columns, Join index, Spars index, Aggregate index, SET / MULTSET with UPI and NUPI combinations, compress Others (Optional) Unix Role of Unix in executing Teradata utility scripts and Basic commands used General Lifecycle of the projects General phases of a Development project. Documents required in each phase