triggers

How to get the sql queries when trigger was triggered, upto n levels?

Hi, I want to list down the queries executed before the 'AFTER UPDATE TRIGGER' triggered upto n levels. The listing will be done within the TRIGGER itself. The n can be 4 or less. Any pointer or if listing can be done by any other way will be helpful? I have to debug the frontend and backend if bug is there. --Edit-- Accually a cell ...

SQL cell wise trigger

Hi, Can a specific cell wise trigger be created. Or Is IF UPDATE(COLOUM) where OTHER_COLOUM like 'JT' 's equivalent present in MSSQLSEVER2008 ? ---EDIT after getting 2nd answer--- IF not UPDATE(CurrentNo) --// Wanted to do like this : where series ='JT' return IF not EXISTS ( SELECT 'True' ...

oracle trigger not recognizing insert

I am working on a system using Oracle DB. An ETL tool (ODI) put the following trigger on a table to enable changed data capture (CDC). create or replace trigger SCHEMA.T$TABLE_NAME after insert or update or delete on SCHEMA.TABLE_NAME for each row declare V_FLAG VARCHAR(1); V_ROW_ID VARCHAR2(60); begin if updating then ...

WPF - ListView Item on Selected change Font size

this is my code: <Window x:Class="WpfApplication1.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="MainWindow" Height="350" Width="525"> <Grid> <ListBox ItemsSource="{Binding Persons}"> <ListBox.ItemContainerStyle> ...

call php script from oracle trigger

Question is following: I have an oracle trigger after row insert. From trigger, I want to call a php script and pass just inserted row fields as parameters. Insert is coming from very old legacy application with a very little chance of looking at the source code. Rows are inserted frequently, could be batches of ~1000 rows at a time or ...

How to trigger a WiFi connection on iPhone SDK 4.1

Sometimes the iOS device will not connect to the available WiFi automatically, but it will if Safari is launched and try to browse to any site (or go to Settings->Wi-Fi and select the desired network). This is probably for battery savings reasons. How to trigger this from your app? ...

Why did this trigger change speed my query up?

Hi, I've been trying to solve a slow trigger problem and now that I have through trial and error, I still don't know what the original problem was. The query I'm running is the following: UPDATE tblA SET X = NULL WHERE X IS NOT NULL AND Z = 0 It updates around 30k rows. And the part of the AFTER INSERT, UPDATE trigger on tblA caus...

jQuery trigger not working in IE. Why?

$('#XynBp0').find('input').each(function(){ if ($(this).attr('value') == 'Cancel'){ $(this).trigger('click'); } }); doesn't work in IE7 ...

Creating a SQL Server trigger to transition from a natural key to a surrogate key

Backstory At work where we're planning on deprecating a Natural Key column in one of our primary tables. The project consists of 100+ applications that link to this table/column; 400+ stored procedures that reference this column directly; and a vast array of common tables between these applications that also reference this column. The ...

How do I temporarily disable triggers in PostgreSQL?

I'm bulk loading data and can re-calculate all trigger modifications much more cheaply after the fact than on a row-by-row basis. How can I temporarily disable all triggers in PostgreSQL? ...

Silverlight triggers in a Style resource

I would like to have have a Style definition for a TextBlock include Triggers. I know I can put the triggers on individual elements, as such: <TextBlock x:Name="MyTextBlock" Canvas.Left="0" Text="Some Text" Style="{StaticResource HeaderText}"> <TextBlock.Triggers> <EventTriggerRoutedEvent="TextBlock.MouseEnter"> ...

How to trigger click "new tweet" link in new Twitter.com using JQuery?

I'm developing a chrome extension for twitter.com users. I need to trigger click event for the "new tweet" link using jQuery (javascript) but I couldn't can anyone help? $("#new-tweet").trigger('click'); // not working :( ...

MS SQL 2005 AFTER UPDATE trigger updating other row than updated

Hi, As a user with little or no experience i have to create a trigger on a table (or find another solution). What needs to be accomplished is that when the value of the column ESB is changed to '1' in another row in the table the column has to be set to '0'. My intention was to use a AFTER UPDATE trigger, to do this. ALTER TRIGGER [T...

How to call jquery drag event

My code has some divs that appear on the screen based on different actions. The divs have handles that make them draggable via the jquery ui.draggable code. I have the draggable ui stack option set, so that when you drag an item, it automatically moves to the front of all other draggable items. The problem I am having is that I want a d...

WPF set border background in trigger

Hello! I need to create a trigger, that will change Border background property, when MouseEnter occurred. I did the follow: <Border Width="20" Height="30" Focusable="True"> <Border.Background> <LinearGradientBrush> <LinearGradientBrush.GradientStops> <GradientStop Color="Aquamarine...

how to create trigger in MS SQL 2005

I need to update the record status(field name IsActivate-this holds the status of record) but needs to check first if the data is used in another table(meaning table is having a relationship with another table).If the data that I want to update is used in another table, update is not allowed else it should be updated.How can I can create...

How can i learn Stored Procedure and Trigger?

Hello I want to learn quickly writing Stored Procedure and Trigger? Can you suggest any link, eBook, etc? ...

Subquery returned more than 1 value. on MS SQL 2005 trigger.

Hi, I am not so experienced on databases, so bare with me. ;-) A quite simple FOR INSERT trigger keeps returning the error "Subquery returned more than 1 value.." when inserting more than one row at a time. When i insert rows into the table SOA.dbo.photos_TEST using a statement like; INSERT INTO SOA.dbo.photos_TEST (id,length,picture,...

How to use a trigger that gets the next value in a sequence

I'm just learning Oracle and I understand the concept of triggers and sequences. What I can't seem to find is how they are used together in an auto-increment fashion similar to a SqlServer Identity setting. In a really simple example, I have a table called Employees that has three fields (all required): EmployeeID (PK), FirstName, LastNa...

Subquery returned more than 1 value. This is not permit error in AFTER INSERT,UPDATE trigger

Hi, Once again.. i have the trigger below which has the function to keep/set the value in column esb for maximum 1 row to value 0 (in each row the value cycles from Q->0->R->1) When i insert more than 1 row the trigger fails with an "Subquery returned more than 1 value. This is not permitted when the subquery follows" error on row 38, t...