Table Design

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

Por atingi ĉi tiun komandon...

En datumbazadosiera fenestro, alklaku al bildsimbolo Tabeloj. Elektu je Enmeti - Aranĝi tabelojnRedakti - Redakti.


Database Overview

Table Design

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.

Nomo de kampo

Specifies the name of the data field. The database engine may impose restrictions on the length of the table name, and the use of special characters and spaces within the table name.

Kampa tipo

Specifies the field type. The available field types are limited by the database engine being used.

Priskribo

Specifies an optional description for each field.

The row headers contain the following context menu commands:

Eltondi

Cuts the selected row to the clipboard.

Kopii

Copies the selected row to the clipboard.

Alglui

Pastes the content of the clipboard.

Forigi

Deletes the selected row.

Enmeti Vicojn

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 already been saved.

Ĉefŝlosilo

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

Kampaj atributoj

Defines the field properties of the currently selected field.

longo

Specifies the maximum number of characters allowed for data entry of the corresponding data field including any spaces or special characters.

Dekumaj pozicioj

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

Apriora valoro

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

Ekzemplo de formato

Displays the format code to assign to the field value that you can select with the ... button.

...

This button opens the Field Format dialog.

Help area

Displays a help string or hint defined by the database designer for the given field.

Bonvolu subteni nin!