× Please submit new Bug Reports on GitHub: github.com/Jensen-Technologies/component-creator-issues/issues

Joomla 3.x - About the SQL query field type limits

9 jaren 4 maanden geleden #858 door Michaël Brantus
Joomla 3.x - About the SQL query field type limits werd gestart door Michaël Brantus
Hello everyone !
I have a question about the SQL field type in the component creator.

I try to get a list of values and keys from a MySQL table
When I use this query in my SQL field

SELECT name, id FROM myTable ODER BY name

This query works fine with my component in Joomla 3.x


Now I need to add an empty value in my list using this query

SELECT name, id FROM myTable UNION '' as name, NULL as id ORDER BY name

This query works fine when i run it on PHPMyAdmin but now my component in Joomla 3.x does't work i only get a connexion error in my browser.

If someone have an idea to resolve this, I only want to add a blank line in my list

Gelieve Inloggen of een account aanmaken om deel te nemen aan het gesprek.

9 jaren 4 maanden geleden - 9 jaren 4 maanden geleden #860 door Michaël Brantus
Beantwoord door Michaël Brantus in topic Joomla 3.x - About the SQL query field type limits
I reply to myself

When i modify the SQL query with my code editor it works !

It was just a problem with the quotes converted in html quotes

&quote

Laatst bewerkt 9 jaren 4 maanden geleden door Michaël Brantus.
De volgende gebruiker (s) zei dank u: Andres Maeso

Gelieve Inloggen of een account aanmaken om deel te nemen aan het gesprek.

Tijd voor maken pagina: 0.049 seconden
Gemaakt door Kunena

We use cookies so that you can place orders and we can provide a better service. You can control the use of cookies at the individual browser level. If you reject cookies, you may still use our website, but your ability to use some features or areas of our website may be limited.