askMLabs

11g - Security New Features : 1) A new view to know the users with default passwords (DBA_USERS_WITH_DEFPWD) 2) Now the passwords are case s...

In the present article i am going to describe the various methods that we have to copy(Not moving,just copying) a datafile from ASM storage ...

Explaining Patch c,d,g and Unified Driver: The unzipped patch contains three  drivers "c,d,g" or "u". These are called c...

In this article, i am explaining the oem agent 12c deployment on linux host. My OMS and OMR are installed on Linux OS and so i have agent so...

In this article, we will see 12c oem grid control installation. There are two types of installations for oem grid control, simple installati...

Setup: Primary Site Standby Site Hostname dgaskmpri01 dgaskmsby01 ...

This is an informative article to troubleshoot an issue in 11gR2 RAC. In this article, i want to present one of the issue we identified and ...

Pending Statistics : Oracle Database 11g introduced a new concept of pending statistics. In prior releases , the statistics are available to...

Recently we had an issue with one of the Exadata compute nodes where the database instances are not controlled by srvctl. When we use srvct...

We will create ASM disks with oracleasm and we can list the ASM disks using the listdisks option. While creating the ASM disk we will supply...