Showing results by author "Arun Kumar" in All Categories

PuTTY is a free and open-source terminal emulator, serial console and network file transfer application. It supports several network protocols, including SCP, SSH, Telnet, rlogin, and raw socket connection. It can also connect to a serial port. The name "PuTTY" has no definitive meaning. Master advanced Putty settings that help you to quickly access your Linux servers Download and Install putty on windows machine Create and edit profiles in putty Launch Linux GUI interface using Xming with Putty Log your putty session into text files for future reference Change putty terminal font size, ...

Ever wondered why some people struggle with their finances despite earning well and putting in significant efforts to manage them? And how some achieve better financial outcomes with little effort? In The 80-20 Money Makeover, popular blogger and financial expert Arun Kumar takes you on a money makeover journey. Kumar's proven model, based on the Pareto principle, or the 80-20 rule, helps you focus on the critical few decisions (versus the trivial many) and achieve great results with minimum fuss.

🚀 EMBARK ON A JOURNEY OF TRANSFORMATION WITH "CONQUER YOUR LIMITING BELIEFS"! Dive into a captivating exploration of self-discovery and personal growth as this transformative book unveils the invisible barriers that hold us back – limiting beliefs and self-doubt. Unleash your true potential with insightful chapters, empowering strategies, and practical tools that pave the way to a life filled with purpose and fulfillment. Break Free from Mental Barriers: Unveil the origins and nature of limiting beliefs and self-doubt, understanding how they silently influence your thoughts, emotions, ...

One of the most common questions asked to me still remains same - How can I become an Oracle DBA! After replying to so many emails and helping students over calls, I decided to create this eBook on everything you must know in order to become Oracle DBA. By the end of this eBook, you will be able to: Get to know everything you need to become an Oracle DBA Download fresher DBA checklist to accelerate your career Understand the difference between Oracle DBA and Oracle developer Figure out how to find DBA jobs as a fresher and where to start hunting Know the different types of DBAs and what are...

Linux is a free operating system, which comes under the GNU GPL license. It can be freely used on all products or applications which you develop free of cost. Linux operating system is everywhere, which means it spreads almost all over the world. You need no prior knowledge to benefit from this Linux video tutorial for beginners We have Linux Administration course that covers all the aspects of Linux commands right from the Linux basics and gradually providing an overview of shell scripting in Linux. The course further advances by equipping you with Linux networking. Basic system knowledge ...

Learn the basic of the most popular programming language designed for managing data! A complete guide that will not only make you an Oracle 12c SQL expert but also prepares you for Oracle 1Z0-071 certification exam in just two weeks! 100% complete course for you to start from scratch and become an SQL expert Some of the course highlights that makes this as one of the best course: - Every Oracle 1Z0-071 certification topic covered - Assignments at the end of every section to help you learn fast - Multiple choice quiz to prepare you for certification - Sample certification exam questions at ...

Oracle on ASM with focus on practical side of Oracle Data Guard implementation. This will allow you to practically implement Data Guard in any environment!WHAT YOU WILL LEARN?====================1. Oracle Data Guard architecture2. Create and administer Physical and Logical standby databases3. Implement Active Data guard4. Implement Snapshot standby5. Perform switchover and failover6. Implement client failover in Data GuardBONUS======1. Oracle Data Guard Broker implementation2. Using RMAN in Data Guard environment3. Upgrades in Oracle Data Guard - Including rolling upgrade

Oracle Multi-tenant architecture is one of the biggest changes to Oracle database architecture in the history. The IT costs are increasing with more number of databases and applications. This leads us to biggest problem of database management.The only solutions to the above problem is database consolidation. And! Oracle Multi-tenant architecture simplifies database consolidation!!This book will walk you through Oracle multi-tenant architecture along with below topics:Introduction to Multi-tenant ArchitectureOracle Container Database (CDB$ROOT)Oracle Pluggable Database (PDB)Methods to Create...

Oracle RAC technology is the advance level of database which is designed to provide high availability and scalability. Oracle RAC is installed on multiple servers and it forms the foundation for database cloud.Build a Strong Foundation in Oracle grid, Clusterware Installation with this book for Beginners.- Introduction to clusterware technology- Oracle cluster node setup- Oracle 11g grid software installation- Setup two node RAC- Create first Oracle RAC database- Oracle RAC and ASM administrationA strong RAC Beginners eBook for IT Professionals World Wide!Oracle RAC allows multiple ...

This eBook is a collection of my real-time DBA scripts that I use in daily database administration. You can simply copy paste these scripts and start using them immediately on any Oracle database. SCRIPTS INCLUDED INSIDE: ===================== - ASM Scripts - Auditing Scripts - CRSCTL & RAC Scripts - Database Info Scripts - Dataguard Monitoring Scripts - Database Monitoring Scripts - EXPDP / IMPDP Scripts - Flashback Scripts - Multitenant Scripts - Network Management Scripts - Object Management Scripts - OEM / Cloud Control Scripts - Partitioning Scripts - RMAN Scripts - Scheduler & Jobs - ...

Oracle Database Migration methods consists of different ways in which you can move a database from one host to another host. These simple to execute migration methods will use Oracle RMAN, Oracle Data Pump utilities to showcase the database movement between hosts.

This quick deployment guide will help you quickly setup 2 node RAC on virtual Box. Topics included are:1. Configure virtual machine for node 12. OEL 6.5 installation on node 13. OEL 6.5 installation on node 24. OS Level Pre-requisites on All Nodes5. Setup Public and Private Network6. Configure Shared Storage for RAC Nodes7. Create Shared Storage Partitions8. Configure ASM and ASM Disks9. GRID Installation Pre-requisites on All Nodes10. GRID Software Installation11. Oracle 11g RAC Software Installation12. Create RAC Database using DBCANote: This book is not a reference for setup of Oracle in...

Unlock the full potential of Oracle 19c with this comprehensive guide to ASM (Automatic Storage Management) administration. This eBook is an essential resource for database administrators looking to master Oracle 19c ASM, from setup to advanced functionalities. Key Topics Covered ASM Architecture & Components: Understand the core architecture and components of ASM, including instances, diskgroups, striping, and mirroring. Redundancy Levels: Dive deep into external, normal, and high redundancy configurations to ensure data protection. Logical Volume Manager & Server Setup: Learn about the ...

Deep dive into the powerful features of Oracle 19c Data Guard, an essential tool for maintaining high availability, data protection, and disaster recovery in Oracle databases. Whether you're a seasoned DBA or just getting started, this guide equips you with the knowledge and techniques needed to master Oracle Data Guard and safeguard your database environments. Data Guard Overview and Architecture: Grasp the core concepts and key components of Oracle Data Guard, including the LNS (Logwrite Network Server) and RFS (Remote File Server). Advanced Data Guard Features: Dive into Standby Redo ...

Learn the RDBMS concepts, database installation, and oracle database administration using different tools and utilities that will help you to administer, monitor any production database.Build strong foundation in database administration with this tutorial for absolute beginnersOracle database installationUser connectivity and SQL executionOracle database architectureManual database creationTablespace and user administrationOracle networking and utilitiesOracle DBA is one of the highly stable jobs!Database Administrator is one of the highly sought after jobs in the IT industry. It is also ...

The Narendra Modi government's sudden demonetization of '500 and '1,000 notes in November 2016 failed to put a dent in the black economy but caused untold hardship to hundreds of millions of Indians. It has crippled the country's economy for a long time to come. In this book, Arun Kumar, the country's leading authority on the black economy, tells us why Modi's gambit failed.

In a database, the basic storage unit that we called it as a table. All the tables inside the database makes one big database. Tables are one of those objects which occupies disk space inside the database. Apart from tables, indexes that Oracle create for you those are all also objects that take space on disk. Only two objects inside the entire database take the disk space that are table and index. In this ebook, you will be learning learning about: ====================================== 1. Create table clusters 2. Define cluster key and query from cluster tables 3. Create range partition ...

Oracle SQL Developer is a free graphical tool that enhances productivity and simplifies database development tasks. Using SQL Developer, you can browse database objects, run SQL statements, edit and debug PL/SQL statements and run reports, whether provided or created. Developed in Java, SQL Developer runs on Windows, Linux and the Mac OS X. This is a great advantage to the increasing number of developers using alternative platforms. Multiple platform support also means that users can install SQL Developer on the Database Server and connect remotely from their desktops, thus avoiding client ...

Unlock the power of Oracle Enterprise Manager (OEM) 13.5 with this comprehensive eBook! Tailored for Oracle DBAs and IT professionals, this guide provides practical insights and hands-on tutorials for every aspect of OEM 13.5 administration. Topics Covered: OEM 13c Architecture Get acquainted with key OEM terms, architecture, and processes. Setting Up the Repository Database and Installing OEM Step-by-step instructions for setting up a robust repository and installing OEM, including silent mode installation options for seamless deployment. Exploring and Navigating the OEM Console Master the...

FROM ABSOLUTE BEGINNER WITH NO IDEA ABOUT REPLICATION TO BECOMING GOLDEN GATE JOB READY, THIS BOOK IS FOR YOU !! Oracle Golden Gate is the best replication technology available in the market. It supports a wide variety of popular database platforms. Oracle Golden Gate being a robust replication technology, makes it A MUST LEARN technology for Database Administrators. This e-book focuses more on practice side of Oracle Golden Gate and is designed specifically for Oracle DBAs from beginners to experienced professionals. - Install and configure Oracle 12c Golden Gate for Oracle database ...