What is the stability level of Oracle 11g? Is it suitable for production? [closed]

It’s difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 10 years ago. We are using both Express edition and Commercial … Read more

Oracle database [closed]

It’s difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 9 years ago. what’s the reason for Enterprise Manager is not … Read more

Oracle getting slow

My DB is getting slow on particular weekdays like Saturday and Sunday. What will be the reason? Database is Oracle 11g R1. Operating system is Windows 2003 64 Bit Service pack 2. Answer This could be a million things .. traffic patterns (although usually there is more traffic during the week, but that depends on … Read more

RMAN connecting to wrong target

When I run rman target / @mydb nocatalog cmdfile=%commands% msglog=%logfile%, I see connected to target database: OTHERDB (DBID=3786352837, not open). Answer Setting environment variable ORACLE_DB to the target database helps the cause. Set ORACLE_SID=mydb StackOverflow and ServerFault seem to suffer from lack of Oracle expertise. Weak. AttributionSource : Link , Question Author : publicRavi , … Read more

Symantec Netbackup : Oracle restore fails “exited with status 13: file read failed”

I am restoring Oracle datafile size of 1200GB. Datafile is read from backup piece size of 4000GB(4TB). Note: As I monitored 4TB is processed totaly to read all blocks of my datafile. I had several problems during restore: Situation 1. There was period when after 2 hours restore was failing (Operation column in Netbackup Database … Read more

Migration between Oracle and Azure SQL Data warehouse using SSMA

I am facing the below error while syncing table from Oracle to an Azure SQL data warehouse using SSMA tool (a tool used to migrate data from Oracle to Azure SQL). I am able to connect to the database and convert the schema from Oracle database but, am getting an error while syncing it with … Read more