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 sequence number generation

Author  Topic 

varalakshmi
Yak Posting Veteran

98 Posts

Posted - 2008-01-25 : 00:22:20
Hi,
I have an error table that is to be updated by more than one package.
There is a sequence number generated in the error table. It is generated by using the max value of the previous data present in the table.
When more than one package runs parallely, conflict occurs in generating the sequence number.
How can this be handled?

visakh16
Very Important crosS Applying yaK Herder

52326 Posts

Posted - 2008-01-25 : 09:10:20
What is purpose behind generation of sequence number? Are you actually trying for generation of unique value for table? If yes, then try appending the execution ID of package to current number. It will always be unique for a package.
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