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Joomla 3.x - About the SQL query field type limits
Michaël Brantus
Navegador Iniciado
Posts: 4
9 años 5 meses antes #858
por Michaël Brantus
Joomla 3.x - About the SQL query field type limits Publicado por 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
Now I need to add an empty value in my list using this query
If someone have an idea to resolve this, I only want to add a blank line in my list
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
This query works fine with my component in Joomla 3.xSELECT name, id FROM myTable ODER BY name
Now I need to add an empty value in my list using this query
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.SELECT name, id FROM myTable UNION '' as name, NULL as id ORDER BY name
If someone have an idea to resolve this, I only want to add a blank line in my list
Por favor, Identificarse o Crear cuenta para unirse a la conversación.
Michaël Brantus
Navegador Iniciado
Posts: 4
9 años 5 meses antes - 9 años 5 meses antes #860
por Michaël Brantus
Respuesta de Michaël Brantus sobre el tema 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
When i modify the SQL query with my code editor it works !
It was just a problem with the quotes converted in html quotes
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Última Edición: 9 años 5 meses antes por Michaël Brantus.
El siguiente usuario dijo gracias: Andres Maeso
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