Discussion of open issues, suggestions and bugs regarding SDAC (SQL Server Data Access Components) for Delphi, C++Builder, Lazarus (and FPC)
2 posts • Page 1 of 1
Is the Devart SDAC component blocking, in the sense that the Windows message queue on the client application is blocked while a query is being satisfied; and the block remains while the result dataset is read; unless the client unblocks the queue by, say, waiting for user input. So, for instance, timers can't fire while the dataset is being read.
We have reproduced the problem. We will investigate this behavior and inform you about the results.