How to download Oracle 11g & 12c Database software and create your 1st Oracle Database
Things to Do:
- Make sure your laptop has minimum 8 GB of RAM (16 GB or more is recommended).
- Downloads: 7-zip to unzip, Notepad++ for writing notes.
- Register at OTN: https://www.oracle.com/technetwork/index.html – this is a must to download Oracle software.
- We’ll be installing Oracle Enterprise Edition, NOT Standard Edition or any other editions :Download & Inst
… Read more “How to download Oracle 11g & 12c”
Real Application Testing – step by step
Source Oracle: 11204 (single instance)
Target Oracle: 12102 (2 nodes RAC cluster+pluggable db)
Need to decide/find the times, when would like to capture the load, it’s recommended to start small; 15 mins, 30 mins or max 1 hr
We did for couple of hours, not recommended, but not a bad idea, but should start small first and then proceed, if reports look good (6-11, 9-11, 14-16, 19-22)
Let’s assume our company peak time is 10 am – 11 am… Read more “RAT”