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Preserve the records in the TDQ after read once

 
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nabarun

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Joined: 27 Apr 2005
Posts: 13
Location: india

PostPosted: Fri Dec 01, 2006 11:56 am    Post subject: Preserve the records in the TDQ after read once
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hi
i want to preserve the records in the TDQ after read once. how we can do it without moving data in other variable. what does REUSE actually do?
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William Thompson

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Joined: 18 Nov 2006
Posts: 3158
Location: Tucson AZ

PostPosted: Fri Dec 01, 2006 3:54 pm    Post subject:
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To quote the fine manual:
Quote:
Transient data queues must be read sequentially. Each item can be read only once. After a transaction reads an item, that item is removed from the queue and is not available to any other transaction.
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srideviaithapu

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Joined: 03 May 2005
Posts: 2

PostPosted: Sun Dec 03, 2006 7:24 pm    Post subject: hi,
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we cannot read multiple times the items in the TDQ as it is read destructive. that is once u read a item it will be automatically deleted by the TDP . i f you wan to read multiple times a record better go for TSQ or files.

correct me if i am wrong.

thanks,

nikki
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