Re: Creating server-procedures in Des2K
From: Jacek Dobosz <jdob_at_nospam.ping.at>
Date: 1998/01/19
Message-ID: <34c3b309.5963843_at_news.ping.at>#1/1
Date: 1998/01/19
Message-ID: <34c3b309.5963843_at_news.ping.at>#1/1
On Mon, 19 Jan 1998 10:34:00 -0800, Maarten Scharroo <m.scharroo_at_elsevier.nl> wrote:
>Can I trap user-defined exception ( like -1031 i.e insufficient
>privileges ) in a procedure generated by Designer 2000 version 1.3.2
>using the declarative approach. (Free format set to false )
>
Yes, you can do it.
- define your exception in the "Program Data" section of the procedure or function
- assign "Construction Type" Exception to it
- define the pragma text in the "Data Construct Definition" property in the text section of the exception
In my example properties of Program Data element
Name: fatal_error
Construct Type: Exception ( pop list )
Data Construct Definition: PRAGMA EXCEPTION_INIT(fatal_error,-20000);
jacek
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