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Bug order by on SQL field crashes admin list view

9 年 2 个月 前 #997 Joris Ceelen
Hello and thanks for the good work,
I found a small bug where when you use an "SQL Field" as Field Type and your query includes an order by the admin list view produces the following error:

An error has occurred.

 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'HAVING id LIKE '24'' at line 1 SQL=select id,title from jml_categories where extension='com_form_nutrient_facts' and published=1 order by title HAVING id LIKE '24'

on query:
select id,title from jml_categories where extension='com_form_nutrient_facts' and published=1 order by title

the workaround I found is to encapsulate the query in a subquery:
select * from (select id,title from jml_categories where extension='com_form_nutrient_facts' and published=1 order by title) as t1.

note that the DB storage field is a text field, and amazingly I can just change it to INT directly in the database and everything seems to hold together, thanks!
best wishes Joris

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