On Thursday 15 September 2016 11:09:43 Dimitry Sibiryakov [email protected] [firebird-support] wrote: > 15.09.2016 11:14, Martin Schreiber [email protected] [firebird-support] wrote: > > What if one wants to use > > IAttachment.execute() where no IStatement is available? > > (S)he must provide IMetadata built with builder.
I am implementing a Firebird 3 connection component for MSEide+MSEgui (a Free Pascal toolkit) so I don't know the returned data of the statements in the first place. In case of input params I implemented an own IMessageMetadata derivate which uses the type information of TParam in order to setup the metadata. In case of "returning" the data type is unknown without parsing the SQL statement. It seems I always need to prepare the statement first? Martin ------------------------------------ ------------------------------------ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Visit http://www.firebirdsql.org and click the Documentation item on the main (top) menu. Try FAQ and other links from the left-side menu there. Also search the knowledgebases at http://www.ibphoenix.com/resources/documents/ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ------------------------------------ Yahoo Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/firebird-support/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/firebird-support/join (Yahoo! ID required) <*> To change settings via email: [email protected] [email protected] <*> To unsubscribe from this group, send an email to: [email protected] <*> Your use of Yahoo Groups is subject to: https://info.yahoo.com/legal/us/yahoo/utos/terms/
