Concurrency control

From: Wong Yuk Tung <ytwong_at_cs.hku.hk>
Date: 1997/12/04
Message-ID: <665vdr$i59$1@infosite.cs.hku.hk>#1/1

Hi,

I am new in using Powerbuilder and Oracle in developing client/server application. My problem is that should I explicitly writing codes for the Oracle database server in order to implement concurrency control in multi-user environment, where users are using client application developed by Powerbuilder.

I just wonder whether the controlling function is automatically done by Oracle.

Regards,

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Wong Yuk Tung
HKU, Computer Science III
pager : 71118626 a/c 228
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