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Teradata v13 online training

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Teradata online training by experts
Viewonlinetraining is the leading and pioneer in job oriented IT online training, offering best online training on all IT technologies by industry IT real time employees on hands on online training

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Teradata v13 online training

  1. 1. www.viewonlinetraining.com TERADATA V13 Online training Duration: 25 hours What is Teradata • • • • • • • • • What is Teradata? Teradatav12 &versions Teradata History Teradata users scalability Teradata &other RDBMS Teradata warehouse Teradata in the Enterprise Interview Q&A and Certification queries Real time Issues & resolving Teradata architecture & its components • • • • • • • • • • • • • Node Architecture(Shared Architecture) SMP Architecture MPP Architecture Parsing engine(PE) Architecture AMP Architecture &uses Bynet Benefits &types Parallel data extension(PDE) Teradata directory program(TDP) Call level interface(CLI) Trusted parallel application(TPA) Virtual processors Bynet 0 &Bynet 1 Parallism Architecture Recovery &protection of Data • • • • • • • • • • • What is fall back &where it used Why for fall back What is Clique AMP Clustering Locks & types for simultaneous Access Why for locks &how to release RAID 1 &RAID 5 Journals &types Virtual Disk Array How & where is used journals Q & A about data recovery Teradata indexes • Types of indexes in Teradata www.viewonilnetraining.com
  2. 2. www.viewonlinetraining.com • • • • • • 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 Row 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 Functions & operations • • • • • • • • • • String functions Format functions Cast functions Cast functions Group & 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 www.viewonilnetraining.com
  3. 3. www.viewonlinetraining.com • • • Show Explain Collect statistics Teradata objects • • • • • Types of tables o Set tables o Multi tables o Volatile tables  Global temporary tables  Derived tables Views Macros Stored procedures Triggers 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 o Overview of BTeq o Looping stages o Batches scripts o Import &export scripts with Examples o Error handling o Real time scripts www.viewonilnetraining.com
  4. 4. www.viewonlinetraining.com • Teradata FastLoad o Types of phages & how to find it o Advantages & its process o Limitations of fast load o Real time scripts • Teradata MultiLoad o Overview of Multi load o Types of phages in MultiLoad o Advantages & its process o Limitations of MultiLoad o Uses various types of operations  Work on Multi tables  Real time scripts  Sample scripts • Teradata Tpump o Overview of Tpump o Limitations of Tpump o Work on Multi tables o Real time scripts o Sample scripts Teradata Fast Export o • • • • How to export the data  Passing parameters  IN/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 Other Features: FAQS Covering DBA concepts • • • • • • Concentration on performance tuning Real time scenarios Certification guidance Resume preparation Sample resumes Interview & certification FAQS www.viewonilnetraining.com
  5. 5. www.viewonlinetraining.com • • • How to face the interview Class notes which is useful for who is trying for job Project preparation www.viewonilnetraining.com
  6. 6. www.viewonlinetraining.com • • • How to face the interview Class notes which is useful for who is trying for job Project preparation www.viewonilnetraining.com

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