Thanks! On Mon, 17 Apr 2017 at 16:42, Alexander McLin <alex.mc...@gmail.com> wrote:
> The error message is unclear but I believe SQLite do not support > parameters for PRAGMA statements. > > The SQLite documentation at http://www.sqlite.org/lang_expr.html#varparam > specifically says parameters are supported by expressions. PRAGMA > statements are not expressions. > > If you examine the SQL syntax structure defined for expressions at > http://www.sqlite.org/lang_expr.html, you'll see PRAGMA is not part of > the definition. > > If you execute the following: (query db "PRAGMA table_info($1)"). It > generates the same error without any parameter arguments being passed > along. It makes me think the error may be arising from an internal parsing > error and probably could be improved on. > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to racket-users+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Kind regards, Stephen -- -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
