BDE Migration

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#3342

From: Rolando Marino
Date: Thu, 03 Oct 2002 15:18

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Database Server : Oracle 8.1.6

I am migrating an application from the BDE to ADO. The BDE application
creates
queries with parameters but does not prepares them since I had problems
with the
number of open cursors in the server. Does ADO do the equivalent of
prepare and
unprepare method of the TQuery component implicitly? If I set up query
with parameters
at what point does the query opens a cursor in the server and what point
is it
released?

Thanks in advance for your comments

Rolando

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