RE: Locking Problem

I could not understand. Can you please elaborate it. Do I need to introduce new table or it is already available with Oracle... I am not aware of MQ Series or AQ. Is this functionality available with Oracle.

Thanks
Suman

	-----Original Message-----
	From:	Gogala, Mladen [SMTP:MGogala_at_oxhp.com]
	Sent:	Friday, September 13, 2002 9:28 PM
	To:	Multiple recipients of list ORACLE-L
	Subject:	RE: Locking Problem

	These things are usually resolved by queueing. There is 
	a table into which users insert ("submit") their transactions
	and the background process takes care of it. There is also
	an output table ("status list") to which users can go to view 
	whether there were any errors. It's usually done using MQ Series
	or AQ.



	> -----Original Message-----

	> From: Suman S K [mailto:SumanK_at_mascotsystems.com]

	> Sent: Friday, September 13, 2002 9:04 AM

	> To: Multiple recipients of list ORACLE-L

	> Subject: Locking Problem

	> 

	> 

	> 

	> 	Hi Everybody,

	> 

	> 

	> 	I am facing problem while invoice Processing.

	> 

	> 	We have Invoice_Header table and Invoice_Lines Table.

	> 

	> 	One Record in Invoice_Header table can have multiple 

	> related records

	> in Invoice_Lines.

	> 

	> 	We have not implemented locking mechanism at header level.

So


	> whenever two user working on same invoice it creates problem.

	> 

	> 	Say One Invoice has 10 lines in Invoice_Lines Table and 

	> first user

	> pressed the <Process Invoice> button. It does so many 

	> validation and insert

	> records in subledger. Mean while another user can add new 

	> lines in same

	> Invoice result is discrepancy in printed copy and system records.

	> 

	> 

	> 	Can anybody tell me how to resolve this issue.

	> 

	> 

	> 	Thanks

	> 	Suman

	> 

	> 

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	> 

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	> 

	> 

	> 

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	> 	 

	> 

	> 	

	> 

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	> -- 

	> Please see the official ORACLE-L FAQ: http://www.orafaq.com

	> -- 

	> Author: Suman S K

	>   INET: SumanK_at_mascotsystems.com

	> 

	> Fat City Network Services    -- (858) 538-5051  FAX: (858)

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	-- 
	Please see the official ORACLE-L FAQ: http://www.orafaq.com
	-- 
	Author: Gogala, Mladen
	  INET: MGogala_at_oxhp.com

	Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
	San Diego, California        -- Public Internet access / Mailing
Lists
	--------------------------------------------------------------------
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	also send the HELP command for other information (like subscribing).

DISCLAIMER: Information contained and transmitted by this E-MAIL is proprietary to Mascot Systems Limited and is intended for use only by the individual or entity to which it is addressed, and may contain information that is privileged, confidential or exempt from disclosure under applicable law. If this is a forwarded message, the content of this E-MAIL may not have been sent with the authority of the Company. If you are not the intended recipient, an agent of the intended recipient or a person responsible for delivering the information to the named recipient, you are notified that any use, distribution, transmission, printing, copying or dissemination of this information in any way or in any manner is strictly prohibited. If you have received this communication in error, please delete this mail & notify us immediately at Mailadmin_at_mascotsystems.com Before opening attachments, please scan for viruses.

-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Suman S K
  INET: SumanK_at_mascotsystems.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists
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