SQL Script
This SQL query gives you output of 10 most CPU consuming oracle sessions.
SQL Query to Find Out Hourly Redo Log Generation
This query will give you the hourly redo log generation for each day.
SQL Query
Fix Dell Latitude Laptop Speaker Volume is Very low for zoom, skype etc
I got a new dell latitude laptop, and everything looks good. But when I use speaker for the zoom call the volume is very feeble. This is not happening with any other programs like video or YouTube. The headset is giving better output with the volume.
Sql Query to Check Different Client Character Set, Client Version and Client Driver or Software Connected to The Database
In this post provides you queries to find out the different client connection details like character set, the client software or driver etc. with their count.
Query to Get Hostname Instance Name and Startup Time for Oracle RAC Database
As a DBA if you are supporting multiple database environments, it is difficult to maintain the list of instance and database details. Using this query, you will be able to easily to fetch the details from the database. This query also give you the startup time for each instance.
How to Check Active Transaction in Oracle Database – v_$transaction
V_$transaction table will give you the active transaction in the database. This dynamic view get recorded with the active transaction which is being executed or waiting for the resources in the database or operating system.
SQL Query to Find Out Session wise PGA Usage
SQL Query
set lines 2000 Pages 200 col program for a40 col module for a40
