********* Oracle DBA / Oracle Database
Administrator
Oracle Database commonly used for running online
transaction processing, data warehousing and it’s a collection of Data.
Here I will try to cover most of the topics on Day To Day Activity, Errors, Troubleshooting etc which are faced by Oracle DBA’s or Administrator’s
or Analyst in their real work life.
I will share Scenario based errors and how to Troubleshoot them.
1. Oracle DBA Role and Responsibilities.
2. Task of Database Administrator.
3. Oracle DBA basic Architecture.
4. Oracle Database Logical and Physical Architecture part.
5. How to take Oracle Database Logical and Physical Backups.
6. How to Troubleshoot Ora Errors.
7. How to install VMware Tools.
8. How to Install Oracle Manually.
9. How to Create Oracle Database.
10. Different ways of Creating Oracle Databases.
11. Understanding of Logical and Physical Memory.
12. Understanding of Database File, Redo Log File, Control File.
13. Creating and Managing Tables and Tablespaces.
14. Startup and Shut Down Phases.
15. Some Basic to Advanced Scenarios.
16. Datapump and RMAN tool.
17. Oracle DataGuard .
18. Oracle ASM.
19. Oracle RAC.
20. Oracle Mulitenant PDB and CDB.
And more content in this Site / Blog.
********* Hadoop Admin / Hadoop Administrator /
Big Data
Apache Hadoop
is a open-source software and it
was developed by Apache
Software Foundation. It’s a framework for distributed storage
and processing of Big Data. There
are some top Hadoop market Leaders namely
Cloudera, Hortonworks, AWS, MapR and many more.
Here I will
try to explain from Basic of Hadoop
Admin / Administrator and their real work life challenges along with
scenario and Errors.
1. What is Hadoop?
2. What is Big Data?
3. What is Hive?
4. What is Spark?
5. How to install Hadoop?
6. What is Hadoop Ecosystem?
7. What is Cloudera Hadoop?
8. What is Hortonworks?
9. How to Install Cloudera?
10. How to Install Hortonworks?
11. What is Hadoop Used for?
12. Hadoop Security.
13. What is Cloudera CDP?
And Many
More..
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