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Re: OleDB + parameters = problem [message #19822 is a reply to message #19821]

Sun, 25 January 2009 04:44

Novo
Messages: 1430
Registered: December 2006

Ultimate Contributor

luzr wrote on Sat, 24 January 2009 14:19

Seriously, do you often issue DDL during the application run?

Happens all the time in my unit-tests. Wink

Seriously, such situation is possible when you create a database schema and populate it with initial data.

Everything, what is theoretically possible, will be done by an user.

Quote:

OTOH, if I ever add automated prepared statement cache with SqlExp, "Invalidate" seems like a good idea, right? Smile

That's right. Actually, cache of prepared statements has sense only in case of using parameters, otherwise there is no reason to reuse statements.

Regards,
Novo

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[Message index]

		OleDB + parameters = problem By: Novo on Sat, 17 January 2009 18:16
		Re: OleDB + parameters = problem By: mirek on Mon, 19 January 2009 10:14
		Re: OleDB + parameters = problem By: Novo on Tue, 20 January 2009 23:34
		Re: OleDB + parameters = problem By: mirek on Wed, 21 January 2009 14:14
		Re: OleDB + parameters = problem By: mirek on Wed, 21 January 2009 14:22
		Re: OleDB + parameters = problem By: Novo on Fri, 23 January 2009 05:48
		Re: OleDB + parameters = problem By: Novo on Fri, 23 January 2009 06:03
		Re: OleDB + parameters = problem By: mirek on Fri, 23 January 2009 11:52
		Re: OleDB + parameters = problem By: mirek on Fri, 23 January 2009 11:59
		Re: OleDB + parameters = problem By: Novo on Sat, 24 January 2009 17:58
		Re: OleDB + parameters = problem By: mirek on Sat, 24 January 2009 20:19
		Re: OleDB + parameters = problem By: Novo on Sun, 25 January 2009 04:44
		Re: OleDB + parameters = problem By: Novo on Fri, 23 January 2009 05:55
		Re: OleDB + parameters = problem By: mirek on Fri, 23 January 2009 11:36

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