triggers Archives - IT Nursery

postgresql, Programming

IT Nursery

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 ...

June 4, 2022
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MySQL, Programming

IT Nursery

Throw an error preventing a table update in a MySQL trigger

If I have a trigger before the update on a table, how can I throw an error that prevents the update on that ...

June 3, 2022
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Programming, sql-server

IT Nursery

How to find a text inside SQL Server procedures / triggers?

I have a linkedserver that will change. Some procedures call the linked server like this:...

June 3, 2022
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Programming, sql

IT Nursery

Are database triggers evil? [closed]

As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, ...

May 31, 2022
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jquery, Programming

IT Nursery

jQuery – Trigger event when an element is removed from the DOM

I’m trying to figure out how to execute some js code when an element is removed from the page: jQuery('#some-element').remove(); // remove some ...

May 27, 2022
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Need to list all triggers in SQL Server database with table name and table’s schema

I need to list all triggers in SQL Server database with table name and table’s schema. I’m almost there with this: SELECT trigger_name ...

May 20, 2022
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Definitive way to trigger keypress events with jQuery

I’ve read all the answers on to this questions and none of the solutions seem to work. Also, I am getting the vibe ...

May 19, 2022
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How to trigger a click on a link using jQuery

I have a link: <ul id="titleee" class="gallery"> <li> <a href="#inline" rel="prettyPhoto">Talent</a> </li> </ul> and I am trying to trigger it by using: $(document).ready(function() ...

May 18, 2022
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val() doesn’t trigger change() in jQuery

I’m trying to trigger the change event on a text box when I change its value with a button, but it doesn’t work. ...

May 10, 2022
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How to trigger event in JavaScript?

I have attached an event to a text box using addEventListener. It works fine. My problem arose when I wanted to trigger the ...

April 29, 2022
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