Slow data deletion - SQLAnywhere V 11

[yar]

I use through ODBC and DB SQLAnywhere V 11

I delete data and I see that there is slowness
Although all the data has been deleted from the table still the mouse's Hourglass shows SQL

Do you have any idea what the problem might be?

[azyk]

Please specify whether this problem is reproduced on our UniDACDemo project. It is located in the folder "Demos\UniDacDemo\" relative to the path where UniDAC demo project were installed. If not, please compose a small sample to reproduce it and send it using the contact form on out site: http://www.devart.com/company/contactform.html . In the sample also include the scripts to create tables and fill them with data.