Applies to
TIB_DataScan

Declaration
Property CloneCursor : boolean;

Description
This determines whether or not the source cursor will be used directly or if its dataset will be cloned into an internal cursor.

Cloning into an internal cursor is desirable when using potentially a very large dataset and the source is a buffered dataset. This way it will use a TIB_Cursor instead which will not buffer more than one record at a time. So, no matter how large the dataset is it won't use up a lot of memory.