All posts by Atul Kumar

Shared APPL_TOP in Oracle Apps Basics

Based on lot of request I am discussing on Shared APPL_TOP & Shared Application Tier. For next few days I will start with basics of Shared APPL_TOP like what’s is Shared APPL_TOP ? Advantages of Shared APPL_TOP ? Difference between Shared APPL_TOP & Application Tier Difference between Shared APPL_TOP & Staged APPL_TOP How to Implement […]

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Hot Backup Scripts for database backup and apps backup

Yesterday I discussed about backup Overview & cold backup if you have not gone though it you can read it from http://becomeappsdba.blogspot.com/2006/09/backup-recovery-in-oracle-apps.html Yesterday I mentioned that I am going to post about hot backup scripts , here it comes Enable Archive Log First check if your database is in Archive mode SQL> archive log list […]

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Backup & Recovery in Oracle Apps Database

Based on lots of request from readers of this blog I am posting on Backup & Recovery of Oracle Apps 11i database & application tier. I’ll discuss on How to troubleshoot load balancer in oracle Apps after Backup & Recover. You might have read in Oracle Documentation lot of time to backup your system before […]

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Hardware Load balancing at HTTP Layer in Apps Contd..

If you are accessing this page directly without reading previous post about load balancer & broad level steps of configuring load balancer in Apps then first check previous posts mentioned at bottom After configuring Load Balancer in Oracle Applications 11i you as Apps DBA need to apply three prereq. patches Patch 3175852 – This patch […]

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Configure Hardware Load Balancer at HTTP Server Layer

Yesterday I discussed about Overview of Load balancer and various types of load balancer as you can configure load balancer at various levels like – DNS Layer Load balancing – HTTP Server level Hardware Load balancing(Discussed today) – Jserv level load balancing (I’ll discuss after HTTP level load balancing) Today in this post I am […]

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Configure Load Balancer in Oracle Apps 11i , E-Business Suite

What is Load Balancer in Oracle Applications 11i ? As name suggest its used to balance load on oracle applications, so lets say you initially sized (How to size server configuration in your apps 11i Instance during Implementation coming soon..) your server for 100 concurrent users & now additional 90 users started using your system […]

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Oracle Critical Patch Updates and security Alerts

You might have noticed recently that Oracle has started new patching CPU (Critical Patch Update) and Oracle is Quite serious about it . These patches are not only for Oracle Applications 11i but they are for entire Oracle Products (11i, database, 10g application server, collaboration suite, Peoplesoft, JDEdward..) . Today and in my subsequent posts […]

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Installing 10g Application Server

If you remember I discussed on 29th August that I am planning to post How to integrate E-Business Suite with 10g Application Server ? In order to do same you need to first Install 10g Application Server on same or separate machine as you can’t upgrade E-Business Suite Application Server i.e. iAS 1.0.2.2.2 . If […]

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Change Idle Session timeout ICX Session Timeout session.timeout

First of all I want to thank my reader (Budding Apps DBA) from Vennela Technologies, Hyderabad India for posting question to me that If someone ask Apps DBA to change Session Idle Time out value How & where will you change ? In order to answer first you have to understand what kind of seesions […]

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Oracle Apps DBA 11i Interview Questions

Lot of you have requested for Oracle Applications 11i questions frequently asked during Apps DBA Interview. I have listed apps technical questions on my site under http://teachmeoracle.com/interview.html There are around 13 pages currently with more than 50+ questions. You can view questions by clicking on Next Page and Previous Page at bottom of page. There […]

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