7 Important CellCLI Commands for Exadata DBA

Now you are an Exadata DBA and I suppose you know Exadata basic Components and Features , your next responsibility is to manage cell Serv...

5 Easy Step to Solve ORA-04031 with Oracle Support Provided Tool

Are you still seeing " ORA-04031: unable to allocate 512 bytes of shared memory ". Now Remote DBA need not to worry about this e...

What is Application Dealock ? How to Reproduce and Resolve Deadlock - with Example

" My database connection is very slow " This is a common complain a Database administrator used to hear from users. However,...

List of 10 Must Know Oracle Database Parameters for Database Administrator

Database Parameters are environment variables for a database which can change database behavior according to value of the parameter. Thes...