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Home » U++ Library support » U++ Core » FIX: UPP::Scan returns int64 for INT_V

Tue, 19 April 2011 07:28

mirek
Messages: 14256
Registered: November 2005

Ultimate Member

kohait00 wrote on Mon, 18 April 2011 04:46

as of the SQL stuff. i think at this point, the data has been already analyzed and can continue to be dealt with as int, isnt it?

No. Consider:

Sql sql;
sql * Select(NUMBER).From(TABLE);
sql.Fetch();
int x = sql[NUMBER];

At the line of assignement to 'x', at compile phase nothing is known about what data type DB returned - was it 'int' or 'double' or 'int64'?

[Updated on: Tue, 19 April 2011 07:29]

		FIX: UPP::Scan returns int64 for INT_V By: kohait00 on Wed, 13 April 2011 23:01
		Re: FIX: UPP::Scan returns int64 for INT_V By: Mindtraveller on Fri, 15 April 2011 21:44
		Re: FIX: UPP::Scan returns int64 for INT_V By: kohait00 on Sun, 17 April 2011 14:57
		Re: FIX: UPP::Scan returns int64 for INT_V By: mirek on Sun, 17 April 2011 21:23
		Re: FIX: UPP::Scan returns int64 for INT_V By: kohait00 on Mon, 18 April 2011 10:46
		Re: FIX: UPP::Scan returns int64 for INT_V By: mirek on Tue, 19 April 2011 07:28
		Re: FIX: UPP::Scan returns int64 for INT_V By: kohait00 on Wed, 27 April 2011 14:07
		Re: FIX: UPP::Scan returns int64 for INT_V By: mirek on Fri, 29 April 2011 20:17
		Re: FIX: UPP::Scan returns int64 for INT_V By: kohait00 on Mon, 02 May 2011 10:00
		Re: FIX: UPP::Scan returns int64 for INT_V By: kohait00 on Tue, 03 May 2011 11:04
		Re: FIX: UPP::Scan returns int64 for INT_V By: mirek on Fri, 06 May 2011 09:58
		Re: FIX: UPP::Scan returns int64 for INT_V By: kohait00 on Mon, 09 May 2011 18:06
		Re: FIX: UPP::Scan returns int64 for INT_V By: mirek on Fri, 13 May 2011 10:52
		Re: FIX: UPP::Scan returns int64 for INT_V By: kohait00 on Tue, 17 May 2011 11:08
		Re: FIX: UPP::Scan returns int64 for INT_V By: mirek on Tue, 17 May 2011 18:51
		Re: FIX: UPP::Scan returns int64 for INT_V By: kohait00 on Wed, 18 May 2011 11:14
		Re: FIX: UPP::Scan returns int64 for INT_V By: mirek on Wed, 18 May 2011 22:57
		Re: FIX: UPP::Scan returns int64 for INT_V By: kohait00 on Thu, 19 May 2011 09:35

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