by: Jason |
last post by:
I have a table that matches up Securities and Exchanges. Individual
securities can belong on multiple exchanges. One of the columns, named
PrimaryExchangeFlag, indicates if a particular exchange is...
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by: Barbara Lindsey |
last post by:
I am a postgres newbie.
I am trying to create a trigger that will put a copy of a record into a
backup table before update or delete. As I understand it, in order to do
this I must have a...
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by: Alexander Pope |
last post by:
I am using db2 udb v8.2 AIX
I have created trigger, however I am not confident it meets industry
standards. If I make it fail, I cant tell from the message where it is
failing. what can I add to...
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by: JohnO |
last post by:
Thanks to Serge and MarkB for recent tips and suggestions.
Ive rolled together a few stored procedures to assist with creating
audit triggers automagically. Hope someone finds this as useful as...
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by: Robert Fitzpatrick |
last post by:
I am running PostgreSQL 7.4.5 and have a trigger on a table called
tblriskassessors which inserts, updates or delete a corresponding record
in tblinspectors by lookup of a contact id and license...
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by: Net Virtual Mailing Lists |
last post by:
Hello,
If I have a rule like this:
CREATE OR REPLACE RULE sometable_update AS ON UPDATE TO table2 DO UPDATE
cache SET updated_dt=NULL WHERE tablename='sometable';
CREATE OR REPLACE RULE...
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by: abhi81 |
last post by:
Hello All,
I have a table on which I have created a insert,Update and a Delete trigger. All these triggers write a entry to another audit table with the unique key for each table and the timestamp....
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by: Hubert Trzewik |
last post by:
Hi,
I want to have all-in-one trigger, defined like this:
CREATE TRIGGER MyInsertDeleteUpdateHandler
ON MyTable
FOR DELETE, INSERT, UPDATE
AS
BEGIN
(...)
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by: magnolia |
last post by:
i created a trigger that will record the changes made to a table .everything works fine except the insert query.whenerever i try to insert a record it fires insert and update triger at the same time...
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by: veasnamuch |
last post by:
I have a problem while I create a trigger to my table. My objective is getting any change made to my table and record it in to another table . My have thousands records before I add new trigger to...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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