[fpc-devel] odbcconn.pas

[LacaK]

Nathan Wild  wrote / napísal(a):
>
> I have been transitioning my work over from Delphi to Lazarus.  For 
> the most part it has been smooth and satisfying experience.  I'm 
> loving Lazarus and FPC and being unburdened by closed source 
> proprietary stuff in general.
>
> The majority of the work I do requires connections to a Pervasive 
> database (from Btrieve v6 all the way up to the most current).  I 
> should be able to do this via ODBC.  I have no problem reading data, 
> executing queries, etc. but as soon I try and act on a TSQLQuery using 
> methods like .Delete(), .Append(), etc. everything appears to work 
> fine, but as soon as the dataset refreshes my changes disappear.  I 
> can write to the same tables using INSERT, DELETE and UPDATE queries 
> without issue.
Do you use TSQLQuery.ApplyUpdates followed by TSQLTransaction.Commit or 
CommitRetaining ?
-lacak.