Tabellutkast

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

SÄ hÀr anvÀnder du det hÀr kommandot...

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


Databasöversikt

Tabellutkast

Det finns en menyrad i fönstret. Det innehÄller dessutom följande nya kommando: Indexutkast

TabelldefinitionsomrÄde

I det hÀr omrÄdet definierar du tabellstrukturen.

FĂ€ltnamn

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.

FĂ€lttyp

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

Beskrivning

Specifies an optional description for each field.

Radhuvudena innehÄller följande snabbmenyposter:

Klipp ut

Klipper ut den markerade raden till Urklipp.

Kopiera

Kopierar den markerade raden till Urklipp.

Klistra in

Klistrar in innehÄllet i Urklipp.

Radera

Tar bort den markerade raden.

Infoga rader

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.

PrimÀrnyckel

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.

FĂ€ltegenskaper

Definierar fÀltegenskaperna för det markerade fÀltet.

LĂ€ngd

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

Antal decimaler

Ange antalet decimaler för ett talfÀlt eller decimalfÀlt.

StandardvÀrde

Anger vÀrdet som Àr standard i nya dataposter.

Formatexempel

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

...

Med den hÀr knappen öppnar du dialogrutan FÀltformatering.

HjÀlpomrÄde

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

Please support us!