On 19/08/2022 06:06, Tony Whyman wrote: > On 19/08/2022 00:42, Adriano dos Santos Fernandes wrote: >> On 18/08/2022 18:53, Tony Whyman wrote: >>> IBX for Lazaus follows the original Deplhi IBX approach of adopting PSQL >>> syntax for named parameters. >> Can a name be used more than once, and if yes, how is its type deduction? >> >> >> Adriano > > Uniqueness of parameters names is not required. If you have two or > parameters with the same name in a given SQL Statement then both get set > at the same time and to the same value. > > Type conversions are an issue for Firebird rather than IBX and are > handled identically to positional parameters. >
Can't the user's library inspect parameters and its type? If yes, how would it be returned if a parameter name is used more than once with different Firebird types deduced in the different question-marks generated? Adriano Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
