how to find out a lost communication between client & server

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#616

From: Jerri Chiu
Date: Mon, 07 May 2001 21:15

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Hi,

i have a database application which lets a user log in at the start, it then
connects to a oracle database.  user may use the forms to execute queries on
the database.  my question is how do i catch when the database and my
program has a disconnection?  is there an error code, or time out on a
TQuery object?

thank you much for any suggestions, ideas.

Jerri Chiu

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Subject: how to find out a lost communication between client & server
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