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Procedural Commands


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Procedural Commands

Procedural Commands

Type

Concept

Purpose

The DQL Procedural commands are used to organize and control the flow of actions in a procedure.

Usage

Procedural commands can be used in both Processing procedures and Control procedures.

Example

case ( spellweekday ( weekday( current date) )

value "MONDAY" :

run procedure "LAST WEEK SUMMARY" .

value "FRIDAY" :

run procedure "PRINT RESERVATIONS" .

others :

call menu "MAIN MENU" .

end

 

This script tells DataEase: (1) If the current date is a Monday, run the LAST WEEK SUMMARY procedure, (2) if the current date is a Friday, run the PRINT RESERVATIONS procedure, and (3) if the current date is any other day of the week, display the MAIN MENU.

See Also


On the forum about Procedural Commands

[@EOF@]...

Product: . Written by alembagheri tahmas 07/12/13 at 13:37:32

Hi there,I am trying to use an external MySQL DB in dataease. I have successfully create the ODBC link and added the DB to dataease. I can also access the DB from dataease. Now, just for testing purposes, I am trying to create a simple report b...

Product: DataEase for Windows 7.x. Written by George Washington 11/04/14 at 08:26:17

no se pude exportar ahora archivos a pdf, ni a excel o otros cosa mala. en verdad creo que hace faltaen las versiones anteriores me funcionaba mas o menos bien. le hace falta a los aplicativos que se desarrollan en Dataeasegr...

Product: DataEase 8 Reporter. Written by eduardo paez 02/05/14 at 14:40:11

Thanks. Anyway I'm trying to use this fuction but it seems to me that it doesn't work on 8.2. I tried also in a DQL.There's something wrong?<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAA9IAAAJ3CAYAAAB4NWk3AAAAAXNSR0IArs4...

Product: . Written by Marco Marchesi 15/02/16 at 14:50:46

[@EOF@]...

Product: Dataease [{8}]FIVE. Written by Chamil Rajindra 21/02/19 at 10:17:46

Thanks for the very good explanation!AS...

Product: . Written by afonso santos 28/10/19 at 00:50:14

I am pleased to see that the migration from Dos 4.53 is then sa 5.5 works. A really useful thing would be a compiler of SQL languages. Will you get there?Original Text:Mi compiaccio a vedere che la migrazione da Dos 4.53 è poi sa 5.5 funzio...

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How can i delete a Style sheet?...

Product: Dataease [{8}]FIVE. Written by Rainer 22/03/21 at 11:13:10

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Product: Dataease [{8}]FIVE. Written by Rainer 08/06/21 at 14:12:40

[@EOF@]...

Product: . Written by Hiralal Rampul 01/12/21 at 17:47:10

On the blog about Procedural Commands


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