All Questions
110
questions
0
votes
1
answer
91
views
count multiple values in one column(mysql) PHP (Rs form joomla)
i want to count multiple values from 1 column(FieldValue) using PHP mysqli, and I can't do it.
`SubmissionValueId` `FormId` `SubmissionId` `FieldName` `FieldValue`
100567 ...
- 29
0
votes
0
answers
88
views
MySQL error when trying to select data from a homemade Joomla component
I am trying to create my first Joomla component. I am working often with MySQL and .NET but I'm rather new in the development of Joomla stuff, so pls forgive my newbie-type things...
Basically I am ...
- 9
0
votes
0
answers
38
views
Migration from Joomla 3 on an old OS (Debian 7) to Debian 10 : find a way to backup Mysql database with JSN pixel plugin
I have been searching a simple way to inject my MySQL database of previous Joomla 3 that I had on my Debian 7 on a new Debian 10. This file has been generated with a :
mysqldump -u root -p --all-...
user1773603
0
votes
1
answer
63
views
Add Open Graph Data from MySQL in Joomla
I have a web site built in Joomla 3.x, and I am using it to store recipes. It stores recipes in MySQL database.
Link to Site
I am using single PHP page to show any recipe, and because of this, I am ...
- 185
0
votes
3
answers
11k
views
Sort foreach loop result
I want to sort it by $distance base in foreach loop in my VIEWS.. so heres my code in Models
$db = $this->getDbo();
$query = $db->getQuery(true)
->select('*')
...
0
votes
0
answers
41
views
After Insert Trigger on joomla database gives an error1172
I made AFTER INSERT Trigger on joomla database (table _users) which after registration copies user_id and name to another table.
Everything works fine until someone during registration enters a name ...
- 45
0
votes
1
answer
1k
views
Joomla 3.8 compatablity with MYSQL 5.6 , 5.7 and 8
I currently have setup Joomla 3.9.3 on production with MYSQL 5.5.62, i would like to upgrade to 5.7 or 8.
Is joomla 3.9.x Compatible with MySQL 5.6, 5.7, 8. The official documentation states that ...
- 183
-2
votes
1
answer
117
views
How to use mysql variables in joomla queries
How do I use mysql variables inside of the Joomla! query builder and with loadObjectList()?
- 13.7k
0
votes
1
answer
50
views
Joomla Database query column params OS Events Manager
I am using OS Events Manager, and I need to show query from a table column to show the "field_speaker" which is the under the params column in OS Events Manager. I have this code:
`
$query = $db-&...
- 15
2
votes
1
answer
373
views
Why won't truncateTable work in Joomla 3.7?
I have the following code attempting to truncate a table. The Joomla documentation makes me believe this will work, but it does not. What am I missing?
$db = JFactory::getDbo();
truncate_query = $db-&...
- 357
2
votes
1
answer
330
views
How do I make a MySQL query on a comma-separated field in Joomla 3? [duplicate]
I'm trying to make a MySQL query in Joomla 3 module to find the rows that contain a specific id value in the lexicon column. All fields are strings of comma-separated integers from multi-select ...
- 694
2
votes
1
answer
662
views
How to SET LIMIT in Joomla Database using php? Users should show according to the Group 2 and 6
How to SET LIMIT in Joomla Database with PHP? If logged in users who belongs to group 2 I should see only 3 values and if logged in user who belongs to group 6 I should see only 9 values out of n ...
0
votes
1
answer
206
views
How to SET LIMIT in Joomla Database using php?
How to SET LIMIT in Joomla Database with PHP? If logged in users who belongs to group 2 I should see only 3 values and if logged in user who belongs to group 6 I should see only 9 values out of n ...
0
votes
2
answers
1k
views
How to securely write a Joomla SELECT query with an IN condition in the WHERE clause?
With a regular MySQL command, we use SELECT foo WHERE bar IN (a,b,c).
How is this properly executed using Joomla's query building methods?
I tried this:
$query
->select(array('a.id', 'a....
- 13
0
votes
3
answers
632
views
Unable to upload a joomla template
I have installed the latest version of Joomla and downloaded a Joomla template. I downloaded Xampp on to my localhost and got the Apache and MySQL running on the localhost. When i tried to install ...
- 1