This slides presents the architecture of the Informatica PowerCenter and each of its component.
This can help ETL PowerCenter developers understand how their mapping works internally and it's an introduction to the Informatica Administration.
All about Informatica PowerCenter features for both Business and Technical staff, it illustrates how Informatica PowerCenter solves core business challenges in Data Integration projects.
The document provides an overview of the ETL tool Informatica. It discusses that ETL stands for Extraction, Transformation, and Loading and is the process of extracting data from sources, transforming it, and loading it into a data warehouse or other target. It describes the key components of Informatica including the repository, client, server, transformations like filters and aggregators, and how mappings are used to move data from sources to targets. Finally, it provides examples of how to create simple mappings in Informatica Designer.
This document provides an overview of an Informatica training course offered by Edureka. The course covers topics such as ETL fundamentals, Informatica PowerCenter components, transformations, debugging techniques, and performance tuning. It aims to help students of varying experience levels learn skills for roles like ETL developer, data specialist, and Informatica administrator. The course contains modules on PowerCenter installation, administration, architecture, and best practices, along with hands-on labs and projects. Students will receive a certificate upon completion. More details on the course structure and registration are available on Edureka's website.
Informatica Tutorial For Beginners | Informatica Powercenter Tutorial | EdurekaEdureka!
This Edureka Informatica Tutorial helps you understand Informatica PowerCenter in detail. This Informatica tutorial is ideal for both beginners as well as professionals who want to learn or brush up their Informatica concepts. Below are the topics covered in this tutorial:
1. What Is Informatica?
2. Informatica Products and Functionalities
3. Informatica Architecture Overview and Components
4. Domain and Nodes
5. Informatica Services
6. Overview of ETL
7. Component Based Development
The document provides an overview of the Informatica PowerCenter 7.1 product, describing its major components for ETL development, how to build basic mappings and workflows, and available options for loading target data. It also outlines the course objectives to understand PowerCenter architecture and components, build mappings and workflows, and troubleshoot common problems. Resources available from Informatica like documentation, support, and certification programs are also summarized.
Informatica PowerCenter is an ETL tool used to extract data from source systems like OLTP databases, transform it to meet business needs, and load it into data warehouses like OLAP systems. It provides capabilities for understanding, cleaning, and modifying source data as well as assigning keys and loading data into the target. Mappings in PowerCenter define the ETL process. PowerCenter has been released in multiple versions since 2002 and is used by companies to integrate and move data between different systems.
Informatica Training | Informatica PowerCenter | Informatica Tutorial | EdurekaEdureka!
This Edureka Informatica Training tutorial will help you in understanding the various components of Informatica PowerCenter in detail with examples. You will be given a detailed understanding of Informatica PowerCenter architecture and ETL process. You will also understand the role of these tools in various phases to solve a use case. Below are the topics covered in this tutorial:
1) Informatica PowerCenter Overview
2) Informatica Architecture overview
3) ETL Process
4) Informatica PowerCenter Designer
5) Informatica PowerCenter Workflow Manger
6) Informatica PowerCenter Workflow Monitor
All about Informatica PowerCenter features for both Business and Technical staff, it illustrates how Informatica PowerCenter solves core business challenges in Data Integration projects.
The document provides an overview of the ETL tool Informatica. It discusses that ETL stands for Extraction, Transformation, and Loading and is the process of extracting data from sources, transforming it, and loading it into a data warehouse or other target. It describes the key components of Informatica including the repository, client, server, transformations like filters and aggregators, and how mappings are used to move data from sources to targets. Finally, it provides examples of how to create simple mappings in Informatica Designer.
This document provides an overview of an Informatica training course offered by Edureka. The course covers topics such as ETL fundamentals, Informatica PowerCenter components, transformations, debugging techniques, and performance tuning. It aims to help students of varying experience levels learn skills for roles like ETL developer, data specialist, and Informatica administrator. The course contains modules on PowerCenter installation, administration, architecture, and best practices, along with hands-on labs and projects. Students will receive a certificate upon completion. More details on the course structure and registration are available on Edureka's website.
Informatica Tutorial For Beginners | Informatica Powercenter Tutorial | EdurekaEdureka!
This Edureka Informatica Tutorial helps you understand Informatica PowerCenter in detail. This Informatica tutorial is ideal for both beginners as well as professionals who want to learn or brush up their Informatica concepts. Below are the topics covered in this tutorial:
1. What Is Informatica?
2. Informatica Products and Functionalities
3. Informatica Architecture Overview and Components
4. Domain and Nodes
5. Informatica Services
6. Overview of ETL
7. Component Based Development
The document provides an overview of the Informatica PowerCenter 7.1 product, describing its major components for ETL development, how to build basic mappings and workflows, and available options for loading target data. It also outlines the course objectives to understand PowerCenter architecture and components, build mappings and workflows, and troubleshoot common problems. Resources available from Informatica like documentation, support, and certification programs are also summarized.
Informatica PowerCenter is an ETL tool used to extract data from source systems like OLTP databases, transform it to meet business needs, and load it into data warehouses like OLAP systems. It provides capabilities for understanding, cleaning, and modifying source data as well as assigning keys and loading data into the target. Mappings in PowerCenter define the ETL process. PowerCenter has been released in multiple versions since 2002 and is used by companies to integrate and move data between different systems.
Informatica Training | Informatica PowerCenter | Informatica Tutorial | EdurekaEdureka!
This Edureka Informatica Training tutorial will help you in understanding the various components of Informatica PowerCenter in detail with examples. You will be given a detailed understanding of Informatica PowerCenter architecture and ETL process. You will also understand the role of these tools in various phases to solve a use case. Below are the topics covered in this tutorial:
1) Informatica PowerCenter Overview
2) Informatica Architecture overview
3) ETL Process
4) Informatica PowerCenter Designer
5) Informatica PowerCenter Workflow Manger
6) Informatica PowerCenter Workflow Monitor
Informatica has become a market leader in ETL because of its wide usage. Live interactive and best in industry Informatica Online Training is provided at IQ Online Training. For a FREE LIVE demo, register at IQ OnlineTraining.
Informatica Transformations with Examples | Informatica Tutorial | Informatic...Edureka!
This Edureka Informatica Transformations tutorial will help you in understanding the various transformations in Informatica with examples. Firstly, you will understand why we need transformations and what is a transformation. Then this tutorial talks about 5 commonly used transformations with different examples. Below are the topics covered in this tutorial:
1. Why do we need Transformation?
2. What is Transformation?
3. Types of Transformation in Informatica
4. Commonly used Transformation in Informatica
5. Source Qualifier Transformation
6. Joiner Transformation
7. Union Transformation
8. Expression Transformation
9. Normalizer Transformation
Informatica PowerCenter Tutorial | Informatica Tutorial for Beginners | EdurekaEdureka!
This Edureka Informatica PowerCenter Tutorial will help you in understanding the various components of Informatica PowerCenter in detail with examples. You will be given a detailed understanding of each client and administrator tool. You will also understand the role of these tools in various phases to solve a use case. Below are the topics covered in this tutorial:
1. Informatica PowerCenter Overview
2. Why Do We Need Data Integration?
3. ETL Process
4. Informatica PowerCenter Administrator Console.
5. Informatica PowerCenter Repository Manager.
6. Informatica PowerCenter Designer
7. Informatica PowerCenter Workflow Manager
8. Informatica PowerCenter Workflow Monitor
This document provides a summary of 20 interview questions related to Informatica. It discusses concepts like the components of Informatica, what a repository is and how to add one, different types of transformations used in mappings and their purposes, how to make transformations reusable, how to import source and target definitions, and what a session is and how to create it. The document is a training resource that provides answers to common Informatica interview questions.
Informatica products and usage, informatica developer,informatica analyst,informatica powerexchange,informatica powercenter,informatica data quality,master data management,data masking,data visualization,informatica products list
The document describes the software architecture of Informatica PowerCenter ETL product. It consists of 3 main components: 1) Client tools that enable development and monitoring. 2) A centralized repository that stores all metadata. 3) The server that executes mappings and loads data into targets. The architecture diagram shows the data flow from sources to targets via the server.
Working with informtiaca teradata parallel transporterAnjaneyulu Gunti
The document discusses different techniques for loading and extracting data from Teradata databases using Informatica and Teradata tools. It describes several Teradata load utilities including FastLoad, MultiLoad, TPump, and FastExport that can be used in Informatica sessions. The Teradata Parallel Transporter (TPT) provides high-speed parallel data loading and extraction and supports operators like Export, Load, Update, and Stream. Configuring Informatica sessions to use TPT connections allows direct execution of TPT operators through APIs for improved performance.
SSIS is a platform for data integration and workflows that allows users to extract, transform, and load data. It can connect to many different data sources and send data to multiple destinations. SSIS provides functionality for handling errors, monitoring data flows, and restarting packages from failure points. It uses a graphical interface that facilitates transforming data without extensive coding.
Power BI Consultants | Power BI Solutions | Power BI ServiceAdmin iLink
Power BI is a suite of business analytics tools to analyze data & share insights. Get expert guidance from these certified Power BI consultants & partners.
Power BI is a business analytics service that allows users to connect to data, model and visualize data, and share insights. It includes the Power BI service, Power BI Desktop, and Power BI Premium. The Power BI service allows users to publish reports and dashboards to a cloud-based workspace for collaboration and sharing. Power BI Desktop is a free desktop application for building reports and data models. Power BI Premium provides dedicated cloud capacity for large-scale deployments and on-premises gateways.
This document discusses Power BI, a Microsoft tool for data visualization and analytics. It covers what Power BI is, its components like Power Query, Power Pivot, and Power View. It also discusses the building blocks of Power BI like datasets, reports, dashboards and tiles. The document demonstrates how to install Power BI and introduces some key concepts like DAX and different types of visualizations. It aims to provide an overview of Power BI, its capabilities and how to use some of its main features.
The lookup transformation allows data from one source to be enriched by retrieving additional related data from a secondary source. There are three main types of lookup transformations in Informatica:
1. Cache lookup - caches the entire secondary data in memory for fast lookups.
2. Database lookup - performs lookups directly against a database for larger datasets.
3. File lookup - uses a flat file as the secondary source for lookups.
The lookup transformation is used to join or merge additional data from a secondary source to the incoming data flow. It enriches the data with additional related attributes stored in the secondary source.
Power BI - Row Level Security - 3 Pillars : Users,Rules,Roles.
Provides summary about roles granted to specific users based on certain set of rules to prevent multiple creation of reports each time and maintain confidentiality.
Azure Data Factory is a cloud-based data integration service that orchestrates and automates the movement and transformation of data. In this session we will learn how to create data integration solutions using the Data Factory service and ingest data from various data stores, transform/process the data, and publish the result data to the data stores.
This webinar we will focus on products of Tableau, it’s data preparation and analytics capabilities and evaluate its features with that of other leading BI tools.
50-55 hours Training + Assignments + Actual Project Based Case Studies
All attendees will receive,
Assignment after each module, Video recording of every session
Notes and study material for examples covered.
Access to the Training Blog & Repository of Materials
The document discusses the physical architecture of SQL Server, including components like pages, extents, tables, indexes, database files, file groups, and transaction log files. Pages are the smallest storage unit, while extents contain multiple pages. Tables and indexes are made up of pages and extents. Database files store this data on disk and are organized into file groups. Transaction log files log all data modifications for recovery purposes.
Presented to The Ottawa IT Community Meetup Group (Ottawa SQL - PASS Chapter) on Thursday September 19
Powerful Self-Service BI in Excel 2013 - Data search and discovery with Power Query (formerly "Data Explorer"), analyzing and modeling with Power Pivot, visualizing and exploring with Power View and Power Map (formerly codename "GeoFlow")
This document provides an overview of Informatica PowerCenter 8.x architecture and framework. It describes PowerCenter's service-oriented architecture and key components like domains, nodes, services, repositories, and client tools. PowerCenter uses a services framework where processes run as services that can be installed and configured on nodes. Core services like the Integration Service, Repository Service, and Service Manager support the domain and application functions. The centralized repository is used to store and manage metadata used by the server and client tools.
The document discusses different multi-tier architecture models used in software engineering including traditional mainframe, client/server, 3-tier and n-tier models. It provides details on the key components of each model as well as terms like presentation, processing, business rules, and data storage. The document also examines PeopleSoft's n-tier, internet-based architecture including its web, application, and database servers as well as the roles and functions of each component.
Informatica has become a market leader in ETL because of its wide usage. Live interactive and best in industry Informatica Online Training is provided at IQ Online Training. For a FREE LIVE demo, register at IQ OnlineTraining.
Informatica Transformations with Examples | Informatica Tutorial | Informatic...Edureka!
This Edureka Informatica Transformations tutorial will help you in understanding the various transformations in Informatica with examples. Firstly, you will understand why we need transformations and what is a transformation. Then this tutorial talks about 5 commonly used transformations with different examples. Below are the topics covered in this tutorial:
1. Why do we need Transformation?
2. What is Transformation?
3. Types of Transformation in Informatica
4. Commonly used Transformation in Informatica
5. Source Qualifier Transformation
6. Joiner Transformation
7. Union Transformation
8. Expression Transformation
9. Normalizer Transformation
Informatica PowerCenter Tutorial | Informatica Tutorial for Beginners | EdurekaEdureka!
This Edureka Informatica PowerCenter Tutorial will help you in understanding the various components of Informatica PowerCenter in detail with examples. You will be given a detailed understanding of each client and administrator tool. You will also understand the role of these tools in various phases to solve a use case. Below are the topics covered in this tutorial:
1. Informatica PowerCenter Overview
2. Why Do We Need Data Integration?
3. ETL Process
4. Informatica PowerCenter Administrator Console.
5. Informatica PowerCenter Repository Manager.
6. Informatica PowerCenter Designer
7. Informatica PowerCenter Workflow Manager
8. Informatica PowerCenter Workflow Monitor
This document provides a summary of 20 interview questions related to Informatica. It discusses concepts like the components of Informatica, what a repository is and how to add one, different types of transformations used in mappings and their purposes, how to make transformations reusable, how to import source and target definitions, and what a session is and how to create it. The document is a training resource that provides answers to common Informatica interview questions.
Informatica products and usage, informatica developer,informatica analyst,informatica powerexchange,informatica powercenter,informatica data quality,master data management,data masking,data visualization,informatica products list
The document describes the software architecture of Informatica PowerCenter ETL product. It consists of 3 main components: 1) Client tools that enable development and monitoring. 2) A centralized repository that stores all metadata. 3) The server that executes mappings and loads data into targets. The architecture diagram shows the data flow from sources to targets via the server.
Working with informtiaca teradata parallel transporterAnjaneyulu Gunti
The document discusses different techniques for loading and extracting data from Teradata databases using Informatica and Teradata tools. It describes several Teradata load utilities including FastLoad, MultiLoad, TPump, and FastExport that can be used in Informatica sessions. The Teradata Parallel Transporter (TPT) provides high-speed parallel data loading and extraction and supports operators like Export, Load, Update, and Stream. Configuring Informatica sessions to use TPT connections allows direct execution of TPT operators through APIs for improved performance.
SSIS is a platform for data integration and workflows that allows users to extract, transform, and load data. It can connect to many different data sources and send data to multiple destinations. SSIS provides functionality for handling errors, monitoring data flows, and restarting packages from failure points. It uses a graphical interface that facilitates transforming data without extensive coding.
Power BI Consultants | Power BI Solutions | Power BI ServiceAdmin iLink
Power BI is a suite of business analytics tools to analyze data & share insights. Get expert guidance from these certified Power BI consultants & partners.
Power BI is a business analytics service that allows users to connect to data, model and visualize data, and share insights. It includes the Power BI service, Power BI Desktop, and Power BI Premium. The Power BI service allows users to publish reports and dashboards to a cloud-based workspace for collaboration and sharing. Power BI Desktop is a free desktop application for building reports and data models. Power BI Premium provides dedicated cloud capacity for large-scale deployments and on-premises gateways.
This document discusses Power BI, a Microsoft tool for data visualization and analytics. It covers what Power BI is, its components like Power Query, Power Pivot, and Power View. It also discusses the building blocks of Power BI like datasets, reports, dashboards and tiles. The document demonstrates how to install Power BI and introduces some key concepts like DAX and different types of visualizations. It aims to provide an overview of Power BI, its capabilities and how to use some of its main features.
The lookup transformation allows data from one source to be enriched by retrieving additional related data from a secondary source. There are three main types of lookup transformations in Informatica:
1. Cache lookup - caches the entire secondary data in memory for fast lookups.
2. Database lookup - performs lookups directly against a database for larger datasets.
3. File lookup - uses a flat file as the secondary source for lookups.
The lookup transformation is used to join or merge additional data from a secondary source to the incoming data flow. It enriches the data with additional related attributes stored in the secondary source.
Power BI - Row Level Security - 3 Pillars : Users,Rules,Roles.
Provides summary about roles granted to specific users based on certain set of rules to prevent multiple creation of reports each time and maintain confidentiality.
Azure Data Factory is a cloud-based data integration service that orchestrates and automates the movement and transformation of data. In this session we will learn how to create data integration solutions using the Data Factory service and ingest data from various data stores, transform/process the data, and publish the result data to the data stores.
This webinar we will focus on products of Tableau, it’s data preparation and analytics capabilities and evaluate its features with that of other leading BI tools.
50-55 hours Training + Assignments + Actual Project Based Case Studies
All attendees will receive,
Assignment after each module, Video recording of every session
Notes and study material for examples covered.
Access to the Training Blog & Repository of Materials
The document discusses the physical architecture of SQL Server, including components like pages, extents, tables, indexes, database files, file groups, and transaction log files. Pages are the smallest storage unit, while extents contain multiple pages. Tables and indexes are made up of pages and extents. Database files store this data on disk and are organized into file groups. Transaction log files log all data modifications for recovery purposes.
Presented to The Ottawa IT Community Meetup Group (Ottawa SQL - PASS Chapter) on Thursday September 19
Powerful Self-Service BI in Excel 2013 - Data search and discovery with Power Query (formerly "Data Explorer"), analyzing and modeling with Power Pivot, visualizing and exploring with Power View and Power Map (formerly codename "GeoFlow")
This document provides an overview of Informatica PowerCenter 8.x architecture and framework. It describes PowerCenter's service-oriented architecture and key components like domains, nodes, services, repositories, and client tools. PowerCenter uses a services framework where processes run as services that can be installed and configured on nodes. Core services like the Integration Service, Repository Service, and Service Manager support the domain and application functions. The centralized repository is used to store and manage metadata used by the server and client tools.
The document discusses different multi-tier architecture models used in software engineering including traditional mainframe, client/server, 3-tier and n-tier models. It provides details on the key components of each model as well as terms like presentation, processing, business rules, and data storage. The document also examines PeopleSoft's n-tier, internet-based architecture including its web, application, and database servers as well as the roles and functions of each component.
Introduction to the client server computing By Attaullah HazratAttaullah Hazrat
This document is a student's term paper on client server computing. It contains an introduction to client server models and discusses different types of servers like file servers, print servers, application servers, and more. It also describes the differences between thin and fat clients and servers, with the current trend being towards fat servers and thin clients. The document provides details on various aspects of client server systems for the student's course assignment.
This document provides an overview of service-oriented architecture (SOA) fundamentals and concepts. It discusses the evolution of computing architectures from mainframes to client-server to web services. Key SOA concepts are introduced like loosely coupled services, service consumers and providers, and standards like XML, SOAP, WSDL and UDDI. The roles of the enterprise service bus, SOA registry, service broker and supervisor are described. Finally, the document presents a high-level view of how all the components work together in an SOA.
Building Intranet Assignment 2009 03 14 roshan basnet (1)rosu555
This document provides explanations and definitions related to building an intranet. It discusses client/server models and how they distribute requests and fulfill requests across different locations. It also defines two-tier and three-tier intranet architectures, explaining the differences in functionality between presentation, business, and database layers. Finally, it summarizes key intranet components like file servers, application servers, and database servers.
This document defines and describes different types of servers. A server is a computer process that shares resources with client processes. The document lists and provides brief descriptions of various server types including application servers, catalog servers, communications servers, compute servers, database servers, fax servers, file servers, game servers, home servers, mail servers, media servers, name servers, print servers, proxy servers, and web servers. It provides some additional details about application servers, communications servers, and Java application servers.
Create Home Directories on Storage Using WFA and ServiceNow integrationRutul Shah
This document discusses how to automatically create home directories on NetApp storage using OnCommand Workflow Automation and integration with ServiceNow. It covers the architecture which includes WFA, ServiceNow, Active Directory and a Perl script. The Perl script uses REST APIs to retrieve user details from ServiceNow tickets and execute a WFA workflow to create home directories on clustered Data ONTAP storage. The workflow sets permissions so that only the intended user can access their home directory.
J2EE Notes JDBC database Connectiviy and Programs related to JDBCChaithraCSHirematt
- Java 2 Platform, Enterprise Edition (J2EE) builds upon Java 2 Platform, Standard Edition (J2SE) and is used to create large, distributed, multi-tier enterprise applications. It provides APIs and services for these types of applications.
- J2EE applications typically use a multi-tier architecture with client, web, business, and data tiers. The client tier interacts with users/devices. The web tier contains web components like servlets and JSPs. The business tier houses enterprise beans that implement business logic. The data tier consists of databases.
- Containers in each tier manage components and provide common services. For example, the EJB container manages enterprise beans and provides transactions.
The document discusses various components of client/server applications, including client services, server services, remote procedure calls (RPC), window services, print/fax services, and other interprocess communication (IPC) methods like Dynamic Data Exchange (DDE) and Object Linking and Embedding (OLE). It describes how clients can request services from remote servers using RPC, how windowing services allow applications to display windows across machines, and how utilities provide common functions to clients.
This document provides an overview of OpenText and its product landscape. It discusses the typical 3-tier architecture with database, application, and presentation layers. It describes the Livelink and Archive Server applications, their architecture, administration tools, and typical document workflows. Key components include the Archive Server, Livelink, Pipeline Server, and various administration tools for managing the OpenText landscape.
A network operating system (NOS) provides services to clients over a network, enabling file sharing, printing, and application access. It handles typical network duties like remote access, routing, security, and administration. Well-known NOSes include Windows Server, Linux, and Mac OS X. In a client-server network, servers run the NOS to provide centralized resources to client computers running other operating systems. Common server types are file servers, print servers, mail servers, application servers, and database servers.
Servers are large, powerful computers that provide services and resources to other computers connected to it via a network. There are several typical types of servers including web servers, application servers, database servers, and media servers. Servers are optimized for 24/7 operation, support multiple users and applications simultaneously, and have features like redundant power supplies and network connections that make them more reliable than typical workstations. Key components of a physical server include the motherboard, CPU, memory, hard drives, network connection, and power supply.
The document discusses various components of Oracle E-Business Suite applications, including:
1) E-Business Login which provides a unified login experience and home page for Oracle applications.
2) A self-service interface built using standard web technologies like JSP, servlets, and CSS for customizing business logic and user interfaces.
3) Workflow processes that can be triggered by events in applications and coordinate human and system tasks.
This presentation covers both the Cloud Foundry Elastic Runtime (known by many as just "Cloud Foundry") as well as the Operations Manager (known by many as BOSH). For each, the main components are covered with interactions between them.
This document provides an overview of an online taxi booking system. It describes the existing manual system and outlines the benefits of developing a computerized system. The proposed system would allow customers to book taxis online and for administrators to maintain driver, vehicle and billing details digitally. The system would have modules for administration, customers and reports. It then covers the system design including data flow diagrams, database design with tables for customers, bookings, drivers, vehicles and bills, and input screen designs. Hardware, software and technology requirements are also specified.
AD, DNS, DHCP, HTTP, HTTPS, SMTP, POP3 and FTP use specific port numbers. The FTP server accepts incoming FTP requests and copies files to a publishing folder for access over the network. Virtual hosting refers to multiple websites hosted on one server, with each site virtually shared and not dedicated. Cloud computing infrastructure differs from traditional client-server models by using a main cloud controller and worker nodes/clusters to process requests from clients.
What is Server? (Web Server vs Application Server)Amit Nirala
What is Server?
Primary functions of Computer Server?
Difference between Web Server And Application Server?
Web Server vs Application Server.
Why Application server is a superior Server?
Functions of Application Server?
Application Server in 3-tier Application Architecture?
Functions of Web Server?
Enterprise applications runs on Application Server or Web Server?
Survey on Client Tools, Server and Communication typesManjuShanmugam1593
This document summarizes a survey on various tools and technologies used in client-server computing. It discusses client tools like fat and thin clients. It also discusses server types like file, web, database, mail and application servers. Specific tools for connecting to servers like Cygwin, SmarTTY and DameWare SSH are mentioned. Communication protocols like TCP/IP, FTP, HTTP and others are also summarized.
Hi fellas,
Here is a ppt which helps you to have some basic idea on Web servers, Application servers, Shared and Dedicated Hosting, Back up server and SSL concepts...
Technology pool is amazingly very vast.
This is a drop of it.
We are pleased to share with you the latest VCOSA statistical report on the cotton and yarn industry for the month of March 2024.
Starting from January 2024, the full weekly and monthly reports will only be available for free to VCOSA members. To access the complete weekly report with figures, charts, and detailed analysis of the cotton fiber market in the past week, interested parties are kindly requested to contact VCOSA to subscribe to the newsletter.
4th Modern Marketing Reckoner by MMA Global India & Group M: 60+ experts on W...Social Samosa
The Modern Marketing Reckoner (MMR) is a comprehensive resource packed with POVs from 60+ industry leaders on how AI is transforming the 4 key pillars of marketing – product, place, price and promotions.
Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You...Aggregage
This webinar will explore cutting-edge, less familiar but powerful experimentation methodologies which address well-known limitations of standard A/B Testing. Designed for data and product leaders, this session aims to inspire the embrace of innovative approaches and provide insights into the frontiers of experimentation!
Orchestrating the Future: Navigating Today's Data Workflow Challenges with Ai...Kaxil Naik
Navigating today's data landscape isn't just about managing workflows; it's about strategically propelling your business forward. Apache Airflow has stood out as the benchmark in this arena, driving data orchestration forward since its early days. As we dive into the complexities of our current data-rich environment, where the sheer volume of information and its timely, accurate processing are crucial for AI and ML applications, the role of Airflow has never been more critical.
In my journey as the Senior Engineering Director and a pivotal member of Apache Airflow's Project Management Committee (PMC), I've witnessed Airflow transform data handling, making agility and insight the norm in an ever-evolving digital space. At Astronomer, our collaboration with leading AI & ML teams worldwide has not only tested but also proven Airflow's mettle in delivering data reliably and efficiently—data that now powers not just insights but core business functions.
This session is a deep dive into the essence of Airflow's success. We'll trace its evolution from a budding project to the backbone of data orchestration it is today, constantly adapting to meet the next wave of data challenges, including those brought on by Generative AI. It's this forward-thinking adaptability that keeps Airflow at the forefront of innovation, ready for whatever comes next.
The ever-growing demands of AI and ML applications have ushered in an era where sophisticated data management isn't a luxury—it's a necessity. Airflow's innate flexibility and scalability are what makes it indispensable in managing the intricate workflows of today, especially those involving Large Language Models (LLMs).
This talk isn't just a rundown of Airflow's features; it's about harnessing these capabilities to turn your data workflows into a strategic asset. Together, we'll explore how Airflow remains at the cutting edge of data orchestration, ensuring your organization is not just keeping pace but setting the pace in a data-driven future.
Session in https://budapestdata.hu/2024/04/kaxil-naik-astronomer-io/ | https://dataml24.sessionize.com/session/667627
3. Components and Services
The overall architecture of Informatica is Service Oriented Architecture (SOA).
Informatica PowerCenter consists of the following services and components:
Repository Service
Integration Service
Reporting Service
Nodes
Informatica Designer
Workflow Manager
Workflow Monitor
Repository Manager
4. Service Oriented Architecture
The services which are created & configured will have responsibility to
help other services to perform their tasks.
It breaks software into services.
Services hide information about how they work.
6. Domain
The fundamental administrative unit in informatica tool.
A collection of nodes & services. These nodes can be categorized into
folders and subfolders.
There are two types of services in Domain:
Service Manager
Application Manager
7. Domain: Service Manager
A service that manages domain operations like authentication, authorization
and logging.
It runs application services on the node as well as manages users and groups.
It runs on each node in the domain.
Provides notifications about domain and service events.
Licensing. Registers license information and verifies license information when
you run application services.
When a node has the service role, the Service Manager starts application
services configured to run on that node. It starts and stops services and service
processes based on requests from Informatica clients.
8. Domain: Application Service
Represents the services like Integration Service, Repository Service and
Reporting Service.
These Services runs on different nodes based upon the configurations.
9. Repository Service
Responsible for maintaining Informatica metadata & providing access of
same to other services.
Manages connections to the PowerCenter repository database.
PowerCenter Repository DB: A Relational DB in Oracle, SQL Server,
Sybase or DB2.
10. Integration Service
It reads the coded information which is called Workflow from the
PowerCenter repository which is actually the ETL process.
It is responsible for the movement of data from sources to targets.
12. Node
Node is the logical representation of a physical machine in a domain.
There are 3 types of nodes: "Worker Node", "Gateway Node", "Master Gateway
Node".
The node that hosts the domain is called the master gateway node for that
domain and it is only one for the domain.
The node that is configured to serve as a gateway for the domain called
Gateway node. It can run application services & performs computations & it can
serve as a Master Gateway Node.
Any Node that you don't configure to serve as a gateway is a Worker node. The
service manager performs limited domain functions on a worker node.
13. Domains.infa file
domains.infa is the file that contains the list of all of the other gateway nodes in
a domain.
The file is located in WINDOWS in this path
"<INFA_HOME><VERSION_NUMBER>clientsPowerCenterClient"
If the Master Gateway Node goes down, and a new node takes over as Master
Gateway, all of the other nodes in the domain will already have the hostname
and port number for that node. That way, they can contact the new Master
Gateway Node without delay.
When you add a new Worker Node to the domain, and you provide the
connection details for the gateway node, the Worker Node will contact that
gateway node and update its own domains.infa file with all of the other
gateway nodes in the domain.
14. Nodemeta.xml file
Nodemeta.xml is the file that contains the information about the node it exists in.
The file is located in WINDOWS in this path
"<INFA_HOME><VERSION_NUMBER>ispconfig"
15. Administration Console
Admin Console is a web app that is used to create and configure and monitor the state of
Informatica services.
You can enter it using your browserthrough this link https://<Your-Computer-Name>:<Port>
where the port is that one you configured while installation and by default it is 8443
18. Minimum Requirements for your Device
Linux
4 GB of RAM
7 GB of Storage
Windows
4 GB of RAM
5 GB of Storage
RDBMS but only Oracle, SQL Server, DB2, Sybase is supported.
DB2 cannot be used as a Domain DB.