Which product have a better performance for Delphi ODAC or dbExpress?
Thank you.
Which product better for Delphi ODAC or dbExpress?
Is this still accurate with the latest versions?
I wrote a test Delphi 6 app and dropped on a DBExpress SQLconnection object and a SQLquery object, used the Corelab Oracle Driver and dropped on a Corelab ODAC query and connection.
When I ran tests, Corelab ODAC was slower.
DBXpress Query returns in 234 ms
ODAC took 11 seconds 875 ms to return same rows.
Both return 7991 rows doing a TABLE ACCESS FULL
I wanted to verify that the recordcount was accurate by going first to last and counting them 1 at a time. I wasn't sure if a bug existed where it showed the entire count but only returned the first few rows or something. I don't include this in the amount of time either.
Do I not have an option turned on/off on the ODAC?
Thanks
David Dudley
When I ran tests, Corelab ODAC was slower.
DBXpress Query returns in 234 ms
ODAC took 11 seconds 875 ms to return same rows.
Both return 7991 rows doing a TABLE ACCESS FULL
I wanted to verify that the recordcount was accurate by going first to last and counting them 1 at a time. I wasn't sure if a bug existed where it showed the entire count but only returned the first few rows or something. I don't include this in the amount of time either.
Do I not have an option turned on/off on the ODAC?
Thanks
David Dudley