03.04.2020 11:44, Alex Peshkoff via Firebird-devel wrote:
In doc I see "unknown format of output message", that's not same case as "not known yet". Pay attention - "firebird is using in this case default message format".
What is the difference?
With subj we have other case - format _must_ be passed after openCursor().
What? In the code that you quoted DELAYED_OUT_FORMAT is simply replaced with NULL by DSQL and then the rest of the function works as if nothing happen. Variable needDelayedFormat is used only to throw an error message. BTW, throwing this error is a wrong behavior from my POV. Provider better should allow to change output data format for IResultSet at any time (at least I do it).
-- WBR, SD. Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
