All posts by Atul Kumar

Overview of Automatic Database Diagnostic Monitor (ADDM)

ADDM is Must Know Tool when doing Performance Tuning! Do You Know about the tool that analyzes data in the Automatic Workload Repository (AWR) performing accurate and timely diagnosis of the problem? Automatic Database Diagnostic Monitor (ADDM) locates the root cause and provides recommendations for correcting the problem Read the Blog At https://k21academy.com/tuning15 to know […]

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Oracle Cloud Infrastructure (OCI): Compute Update Dec 2018

Do You know what is the OCI: Compute Update in Dec 2018? Upgrade yourself with new Information in My [Blog] Oracle Cloud Infrastructure (OCI): Compute Update Dec 2018 At: https://k21academy.com/oci23 & grab the knowledge about: ✔ Things You Should Know About Compute ✔ OCI Compute New Features: DEC 2018 ✔ Changes in VCN (Virtual Cloud […]

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[Solved] Oracle EBS (R12) Installation Issue: Could not find the main class: oracle.apps.ad.rapidwiz.RIWizard

Troubled with the issue while running rapidwiz on an Exadata database machine to install Oracle EBS R12.2 ? If yes, Visit: https://k21academy.com/appsdba39 and consider our new Blog Covering: ✔What is rapidwiz ✔Issues, Causes and Solution for Installing Through Rapidwiz

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[Blog] Automatic Workload Repository (AWR): Database Statistics

Automatic Workload Repository report or AWR report collects, processes, and maintains performance statistics for problem detection and self-tuning purposes. Want to Know more…. Visit: https://k21academy.com/tuning14 and Consider our New Blog on AWR Covering Important Topics like: ✔ The different features of AWR ✔ Snapshots & Baselines in AWR ✔ How to Read AWR Reports and […]

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[Video] Role of Oracle Apps DBA (EBS) R12 On Cloud

Does Cloud mean No Job for Apps DBAs? To find the answer and to know about, How the role of Apps DBAs managing Oracle E-Business Suite (R12) will change in Cloud, Visit: https://k21academy.com/ebscloud12 & find answers for: ✔ What is the Future of Apps DBAs in Cloud ✔ Advanced/Expert Cloud Apps DBAs Skills ✔ 3 […]

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[Blog] Resource Management: Oracle Database Cloud Certification (1Z0-160) Performance Management

Get Ready for Being an Oracle database Cloud Service Certified [1Z0160] Visit: https://k21academy.com/1Z016021 and Know More About ✔ Multi-Tenent Architecture (CDB & PDB) ✔ Performance issues: Multiple PDBs in CDB ✔ Issues Related to Workload Management

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[Blog] Oracle Cloud Database Certification (1Z0-160) Day 1 Session Review & Q/A’s

Want to start your preparations for Oracle Cloud Database Certification (1Z0-160)? If yes, then visit: https://k21academy.com/1z016014 and go through our Blog that covers: ✔Cloud Service Model: SaaS, PaaS & IaaS ✔Cloud Deployment Model: Private, Public, Hybrid ✔What is user OPC (Oracle Public Cloud) & OCPU’s and much more….

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[Vlog] Oracle WebLogic Administration: Security Realm

Security Realm in WebLogic includes Users, Groups, Authentication Schemes, Connecting to LDAP like OID, MS-AD, OUD etc Unravel our Blog at https://k21academy.com/weblogic22 and Go through Important Coverings like: ✔ What is Weblogic Security Realm? ✔ Security Roles

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[Blog] Subprocess in Oracle SOA Suite 12C

Subprocess is a New Feature introduced in Oracle SOA Suite 12c Visit: https://k21academy.com/soadev22 to learn more about this latest changes in SOA Suite 12c ✔ Subprocess in SOA 12c ✔ Steps to Create an Inline Subprocess ✔ Steps to Create a Standalone Subprocess

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[Solved] Oracle E-Business Suite (R12) Cloning Issue: ERROR: Script timed out

Bothered with Script Timed Out Error During Cloning and Want to Know How to Troubleshoot the Error? If yes, then visit: https://k21academy.com/appsdba38 and Consider our Latest blog  that covers: ✔High Level Steps of Cloning in EBS (R12) ✔Issues Encountered by Trainees while Configuring the Target System on application tier & much more…

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