Töfluhönnun

In the Table Design window you define new tables or edit the structure of a table.

Til að nálgast þessa skipun...

In a database file window, click the Tables icon. Choose Insert - Table Design or Edit - Edit


Yfirlit um gagnagrunna

Töfluhönnun

The window has its own menu bar. It also contains the following new command: Index Design

Table definition area

This area is where you define the table structure.

Heiti á svæði

Specifies the name of the data field. Note the database restrictions, such as the length of the name, special characters and spaces.

Svæðategund

Specifies the field type.

Lýsing

Specifies an optional description.

The row headers contain the following context menu commands:

Klippa

Cuts the selected row to the clipboard.

Afrita

Copies the selected row to the clipboard.

Líma

Pastes the content of the clipboard.

Eyða

Deletes the selected row.

Setja inn línur

Inserts an empty row above the current row, if the table has not been saved. Inserts an empty row at the end of the table if the table has been saved.

Aðallykill

If this command has a check mark, the data field in this line is a primary key. By clicking the command you activate/deactivate the status. The command is only visible if the data source supports primary keys.

Eiginleikar svæðis

Defines the field properties of the currently selected field.

Lengd

Specifies the length of the data field.

Tugabrotasæti

Specifies the number of decimal places for a numerical field or decimal field.

Sjálfgefið gildi

Specifies the value that is the default in new data records.

Útlitsdæmi

Displays the format code that you can select with the ... button.

...

This button opens the Field Format dialog.

Help area

Displays help texts.