IEtlTask.DefaultBlockSize

Syntax

DefaultBlockSize: Integer;

Description

The DefaultBlockSize property determines the number of records processed within one batch.

Comments

The property is relevant if the IEtlTask.PartialFetch property is set to True. If the DefaultBlockSize property is set to -1, batch size is calculated automatically.

If the IEtlPlainDataProvider.FetchBlockSize property is set to any value, it overlaps value of this property.

Example

The property use is given in the example for IEtlTask.PartialFetch.