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Joomla 3.x - About the SQL query field type limits
Michaël Brantus
New Member
Posts: 4
pred 9 rokmi 4 mesiacmi #858
od Michaël Brantus
Joomla 3.x - About the SQL query field type limits bolo vytvorené 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
Prosím Prihlásiť alebo Registrácia pre zdieľanie konverzácie.
Michaël Brantus
New Member
Posts: 4
pred 9 rokmi 4 mesiacmi - pred 9 rokmi 4 mesiacmi #860
od Michaël Brantus
Odpoveď od Michaël Brantus na tému 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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Posledný krát upravené:pred 9 rokmi 4 mesiacmi Michaël Brantus
Nasledujúci užívateľ(ia) povedali ďakujem: Andres Maeso
Prosím Prihlásiť alebo Registrácia pre zdieľanie konverzácie.
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