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by: Joel Thornton |
last post by:
Whenever something is inserted to a given table, I want to run some
shell commands using xp_cmdshell. Would it be a bad idea to put this
xp_cmdshell in the INSERT trigger of this table?
I understand that when using xp_cmdshell, the sql thread in question
waits until xp_cmdshell finishes what it's doing. Does this mean if
my xp_cmdshell call takes 30 seconds, that nobody else can insert to
this table until my xp_cmdshell and rest of the...
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by: Matik |
last post by:
Hello to all,
I have a small question.
I call the SP outer the DB. The procedure deletes some record in table
T1.
The table T1 has a trigger after delete.
This is very importand for me, that the SP will be finished ASAP,
that's why, I do not want, and I do not need to wait for a trigger.
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by: Scott CM |
last post by:
I have a multi-part question regarding trigger performance. First of
all, is there performance gain from issuing the following within a
trigger:
SELECT PrimaryKeyColumn FROM INSERTED
opposed to:
SELECT * FROM INSERTED
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by: robert |
last post by:
typed this into the ibm.com search window, but didn't get anything
that looked like it would answer a question:
+trigger +faster +db2 +cobol
the question: are DB2 (390/v6, at the moment) triggers better
or worse (and how much so, of course) than the same functionality
coded in COBOL? assuming, of course, equal competence in the code.
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by: Dave Sisk |
last post by:
I've created a system or external trigger on an AS/400 file a.k.a DB2 table.
(Note this is an external trigger defined with the ADDPFTRG CL command, not
a SQL trigger defined with the CREATE TRIGGER statement.) I've also defined
a SQL stored proc, and the trigger is set to call this SP. I've posted the
simplified source below. I can manually call the stored proc, and the
external trigger is created without any errors. However, when I do...
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by: Bob Stearns |
last post by:
I have two (actually many) dates in a table I want to validate on
insertion. The following works in the case of only one WHEN clause but
fails with two (or more), with the (improper? inappropriate?) error message:
SQLCODE: -104, SQLSTATE: 42601, SQLERRMC: CREATE TRIGGER
IS3.date_later_001i NO C;BEGIN-OF-STATEMENT;<space>
which is interpreted as:
An unexpected token "CREATE TRIGGER IS3.date_later_001i NO C" was found
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by: ChrisN |
last post by:
Hello all,
I have a quick question. I'm using a C# object to commit new rows to a
database. In the database I have an INSERT Trigger watching values come in.
If the record to be committed fails the trigger's test, the trigger rolls
back the INSERT command and no changes are made to the database.
As far as my object is concerned, the transaction went through either way
(no matter what the trigger did). What I need is for the object...
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by: teddysnips |
last post by:
I need a trigger (well, I don't *need* one, but it would be optimal!)
but I can't get it to work because it references ntext fields.
Is there any alternative? I could write it in laborious code in the
application, but I'd rather not!
DDL for table and trigger below.
TIA
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by: Ots |
last post by:
I'm using SQL 2000, which is integrated with a VB.NET 2003 app.
I have an Audit trigger that logs changes to tables. I want to apply
this trigger to many different tables. It's the same trigger, with the
exception of the table name. I could manually change the table name in
the trigger and create it, over and over, but I'd like to automate
this - by iterating through the collection of tables and passing the
tablename to something that...
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by: JohnO |
last post by:
Hi All,
This question is related to iSeries V5R4 and db2.
I want to implement an AFTER DELETE trigger to save the deleted rows
to an archive table, I initially defined it as a FOR EACH STATEMENT
trigger that would insert all the deleted rows in one operation like
this:
CREATE TRIGGER MyTable_TD
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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