Is there any limitation to no. of records that can be stored in MemDataSet ?
It is being observed that I am not able to add more than 28000 records in MemDataSet.
Thereafter it simply exits the program.
Can you please shed light on the issue.
TIA
Milan.
In order for this site to work correctly we need to store a small file (called a cookie) on your computer. Most every site in the world does this, however since the 25th of May 2011, by law we have to get your permission first. Please abandon the forum if you disagree.
Para que este foro funcione correctamente es necesario guardar un pequeño fichero (llamado cookie) en su ordenador. La mayoría de los sitios de Internet lo hacen, no obstante desde el 25 de Marzo de 2011 y por ley, necesitamos de su permiso con antelación. Abandone este foro si no está conforme.
Para que este foro funcione correctamente es necesario guardar un pequeño fichero (llamado cookie) en su ordenador. La mayoría de los sitios de Internet lo hacen, no obstante desde el 25 de Marzo de 2011 y por ley, necesitamos de su permiso con antelación. Abandone este foro si no está conforme.
Any Limitation to No. of Records in MemDataSet ?
-
Milan Mehta
- Mensajes: 133
- Registrado: Dom Dic 27, 2009 9:54 am
-
ignacio
- Site Admin
- Mensajes: 9252
- Registrado: Lun Abr 06, 2015 8:00 pm
- Ubicación: Madrid, Spain
- Contactar:
Re: Any Limitation to No. of Records in MemDataSet ?
Hello,
Memdataset uses a harbour multi-dimensional array. That's all. When a filter or sort is done a new ONE DIMENSION array i created when all its rows point to original rows in source array, so the consumption for those operations in minimum. BTW, I include in this message a sample project that creates 1,000,000 records and open it using a Memdataset.
Regards,
Memdataset uses a harbour multi-dimensional array. That's all. When a filter or sort is done a new ONE DIMENSION array i created when all its rows point to original rows in source array, so the consumption for those operations in minimum. BTW, I include in this message a sample project that creates 1,000,000 records and open it using a Memdataset.
Regards,
- Adjuntos
-
- BigData.zip
- (2.32 KiB) Descargado 214 veces