Diversity Collection
Import Wizard
Columns
If the content of a file should be imported into a certain column of a
table, mark it with the checkbox.
Decisive columns
The import depends on the data found in the file where certain columns
can be selected as decisive. Only those lines will be imported where
data are found in any of these
decisive columns. To mark a column as
decisive, click on the
icon at the beginning of the line (see below).
In the example shown below, the file column Organims 2 was marked as decisive. Therefore only the two lines containing content in this column will be imported.
Key columns
For the options Merge,
Update and
Attach the import compares the data from the file with those already
present in the database. This comparison is done via key columns.
To make a column a key column, click on the
icon at
the beginning of the line. You can define as many key columns as you
need to ensure a valid comparison of the data.
Source
The data imported into the database can either be taken
From file or the same value that you
enter into the window or select from a list can be used
For all datasets. If you choose the
From file option, a window as shown below will pop up. Just click in
the column where the data for the column should be taken from and click
OK (see below).
If you choose the For all option, you
can either enter text, select a value from a list or use a
checkbox for YES or NO.
Transformation
The data imported may be transformed e.g. to adapt them to a format
demanded by the database. For further details please see the chapter
Transformation.
Copy
If data in the source file are missing in subsequent lines as shown below,
you can use the Copy line option to fill in
missing data as shown below where the blue
values are copied into empty fields during the
import. Click on the
button to ensure that
missing values are filled in from previous lines.
Prefix and Postfix
In addition to the transformation of the values from the file, you may add a pre- and a postfix. These will be added after the transformation of the text. Double-click in the field to see or edit the content. The pre- and a postfix values will only be used, if the file contains data for the current position.
Column selection
If for any reason, a column that should take its content from the
imported file misses the position of the file or you want to change the
position click on the button. In case a
position is present, this button will show the number of the column. A
window as shown below will pop up where you can select and change the
position in the file.
Multi column
The content of a column can be composed from the content of several
columns in the file. To add additional file columns, click on the
button. A window as shown below will pop up, showing
you the column selected so far, where the sequence is indicated in the
header line. The first column is
marked with a blue background while the added
columns are marked with a green
background (see below).
To remove an added column, use the button (see
below).
Information
The button opens a window displaying the
information about the column. For certain datatypes additional options
are included (see Pre- and Postfix).