Abintio
The Ab Initio products are provided on a user friendly homogeneous and heterogeneous platform for parallel data processing applications. These applications perform functions relating to fourth generation data analysis, batch processing, complex events, quantitative and qualitative data processing, data manipulation graphical user interface (GUI)-based parallel processing software which is commonly used to extract, transform, and load (ETL) data.
Ab Initio is works with the client-server model. It is a fourth generation data analysis, data manipulation, batch processing graphical user interface (GUI)-based parallel processing product which is commonly used to extract, transform, and load (ETL) data.AB Initio software was designed to support a complete range of business applications, from simple to the most complex. The client is called “Graphical Development Environment” (you can call it GDE).It resides in user desktop.Abinitio Course Contents
Ab Initio is works with the client-server model. It is a fourth generation data analysis, data manipulation, batch processing graphical user interface (GUI)-based parallel processing product which is commonly used to extract, transform, and load (ETL) data.AB Initio software was designed to support a complete range of business applications, from simple to the most complex. The client is called “Graphical Development Environment” (you can call it GDE).It resides in user desktop.Abinitio Course Contents
- Introduction to Abinitio
- Abinitio Architecture
- Graph Programming
- Introduction to .dat and .dml files
Module I: Introduction to Ab Initio. Operating Systems & Hardware Platforms that it supports
Module II: Products of Ab Initio Software Corporation
- The Ab Initio Co>Operating System
- Graphical Development Environment (GDE)
- The Ab Initio Enterprise Meta>Environment (EME)
Module III: Salient Features of Ab Initio
Module IV: Understanding the High Level Architecture of Ab Initio
What is the Anatomy of Running a Job? What happens when we push the ‘Run’ Button?
- Deployment Process
- Host Process Creation
- Agent Process Creation
- Component Process Creation
- Successful Component Termination
- Agent Termination
- Host Termination
- Abnormal Component Termination
How do we Connect from GDE to the Server (Run ? Settings)
- Host Profile File (.aih)
- Connection, Co-Operating System, Shell & Host Directory
What is Graph Programming? What are the basic parts of an Ab Initio Graph?
- Broad Classification of Components
- Dataset Components
- Program / Computing Components
- Data Manipulation Language (DML)
- Record Formats
- DML Expressions
- Transform Functions
- Key Specifiers
How do we build a basic Ab Initio Graph? Using .dat(Data File) & .dml(Record Format File)
- Dataset Components
- Input File
- Output File
- Intermediate File
- Lookup file
- Editors in the GDE
- Record Format Editor
- Expression Editor
- Transform Editor
- Key Specifier Editor
- Package Editor
- Variables Editor
- Sequence Specifier Editor
- Transform Functions
- Transform File(.xfr)
- Functions, Variables, Statements & Rules
- Transform Components - Multistage and Advanced Components
- Filter by Expression
- Dedup Sorted
- Reformat
- Aggregate
- Scan
- Rollup
- Join
- Match Sorted
- Normalize
- Denormalize Sorted
- Lookup Dataset’s & DML Lookup Functions
- Partition Components
- Broadcast
- Partition by Key
- Partition by Expression
- Partition by Percentage
- Partition by Range
- Partition by Round-Robin
- Partition with Load Balancing
- Multifiles and Multidirectories
- De-partition Components
- Concatenate
- Gather
- Interleave
- Merge
What is Parallelism - Types
- Component ||’sm
- Pipeline ||’sm
- Data ||’sm
Repartitioning – When & Why
- Layout Implications
- Sort
- Sort within Groups
- Sample
- Partition by Key & Sort
- Check point Sorted
- Working with Database’s. Introduction Database Configuration File (.dbc)
- Interactive Database Components (IDB)
- Input Table
- Output Table
- Run SQL
- Truncate Table
- Update Table
- Join with DB
- Miscellaneous Components
- Redefine Format
- Gather Logs
- Replicate
- Run Program
- Thrash
- Deprecated Components
- Find Splitters
- Compress Components
- Compress
- Uncompress
- GZip
- GUnzip
- File Transfer Protocol (FTP) Components
- FTP From
- FTP To
- Testing and Validation of Ab Initio Graphs using Validate Components
- Check Order
- Compare Records
- Validate Records
- Generate Records
- Generate Random Bytes
- Compute Checksum
- Compare Checksum
- Phasing & Checkpointing
- Reusability Features
- Sub graphs
- Graph Parameters
- The Ab Initio Enterprise Meta>Environment(EME)
- High level anatomy of the EME
- Relation to sandbox environment
- Checking in your sandbox
- Checking out a graph or a sandbox
- Locking in order to change an object
- Tagging
- Common projects
- Dependency and Impact analysis
- Performance Tuning Ab Initio Graphs
What is Good Performance?
- Going Parallel
- Serial Inputs
- Phases
Record Formats and Components
- Memory Usage
- Various Tips
Our distinct services include :
- Material and Documents: We provide real time working documents and materials to our students.
- Free System Access : We have the latest and most up to date platforms deployed on high-end servers that are available remotely and in-class on a 24/7 basis.
- Interview Preparation: We will prepare you for interviews in your specialized area by providing some real time interview questions. We also conduct mock interviews and assist you in preparing a professional resume.
- Placement Assistance: Our placement service division provides job placement support by submitting your resumes to prospective clients and emails you any new job opportunities in the market. However, we do not provide false guarantees on securing any jobs for you. We have a history of several ex-students who have secured excellent jobs based on our WORLD class training approach, implementation of case study projects and post training support.
- Initial Job Stabilization Support: We support our students to get stabilized in their job in the first TWO months. If our students come across any issues, we are there to help them. Students can send an email to us with their issues, our experts will reply back with possible solutions within 24 hours.
- Free Class Room sessions recording: In addition to the e-class training, we will give you authorization to record all of your e-class room training sessions, so that you can go back and review.
Other Courses related
Course registration
Instructor Led Hands-on eClassroom Training.
Key Points of Training Program :
Abintio, Learn with Online Practice, in-class Seminars, Training and Certification from the list of world-class education trainers. Macropus provides Class Material, Tutorial Curriculum, Demo Videos, Sample Questions, Recommended Books, Tips and Tricks. Get lectures and practical lessons on development and programming to improve technical skills and Students will benefit with Job Placements.