Data transfer - Target - Options
Data transfer / Create new connection, Continue to Target - Options
With this option, all of the data in the target data group will be replaced.
Write block by block with ... records per block
If required, enter the size of a block as an integer.
Use transaction if supported
This setting can be activated if the data transfer source or target
Append all data
With this option, existing data in the target data group will not be
overwritten. All of the data from the data source will be added.
Append new data
Selecting this option will show
all fields of the target data group at the bottom of the
window. Select the fields here whose value can be used to identify a
data record as new. These fields must be connected with a corresponding
field of the target data group in the field assignment in order for the
value to be transferred from the source data upon each import.
This also applies to the following options:
Refresh existing data
Existing data will be refreshed, if changes were made to the
source data group since the last update.
Refresh existing data, append new data
Corresponds to the Append new data
the difference being that existing records in the target data group
will be updated, i.e. refreshed, if changes were made to the source
data group since the last update.