What happens if the database down.


Hello

I have jobs that are running every 2 minutes. Suppose if the database falls down due to unknown reason. What would happen to the jobs? It will resume from where it gets abandoned when the database is restarted?

Please enlighten me on this

Thanks in advance.

Concerning

Ravikumar.A


Version of DB

Oracle Database 11 g Enterprise Edition Release 11.2.0.3.0 - 64 bit Production

PL/SQL Release 11.2.0.3.0 - Production

CORE Production 11.2.0.3.0

AMT for Linux: Version 11.2.0.3.0 - Production

NLSRTL Version 11.2.0.3.0 - Production

To be reusable, work should generally be coded in such a way that he wrote regularly to a kind of table of State he also read from and he broke up its work in separate smaller transactions.  Who can get pretty complex in general.

If you have a cron job which runs every few minutes, it seems unlikely that it is sentence to sentence pass it the trouble to write a reusable job rather than to accept simply that if the database fails, you potentially lose a minute or two of treatment.  It is much more common for people who write loads of data warehouse that can take hours to run to go to the effort of writing redemarrables jobs in case a failure occurs 3 hours in a 4 hour process.

Justin

Tags: Database

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