I am using the GROUP_CONCAT() as follows:
SELECT (SELECT CONCAT(ProjectN ame) FROM Project WHERE
FIND_IN_SET(Pro jectID, RelatedProjectI D))AS RelatedProject
We have a project tracker system and we can have one project be
related to several different projects. the issue is when there is
only 1 related project associated with another project, this query
does not work. Is there some sort of bug with GROUP_CONCAT?
1  2715 
I do not see the group_concat function used in your example.
I did not see either "GROUP BY" Remember GROUP_CONCAT must be accompanied
by GROUP BY
Hernando
"peter stickney" <pe***@petersti ckney.com> wrote in message
news:fc******** *************** ***@posting.goo gle.com... I am using the GROUP_CONCAT() as follows:
SELECT (SELECT CONCAT(ProjectN ame) FROM Project WHERE
FIND_IN_SET(Pro jectID, RelatedProjectI D))AS RelatedProject
We have a project tracker system and we can have one project be
related to several different projects. the issue is when there is
only 1 related project associated with another project, this query
does not work. Is there some sort of bug with GROUP_CONCAT? This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
by: peter stickney |
last post by:
I am using the GROUP_CONCAT() as follows:
SELECT (SELECT CONCAT(ProjectName) FROM Project WHERE
FIND_IN_SET(ProjectID, RelatedProjectID))AS RelatedProject
We have a project tracker system and we can have one project be
related to several different projects. the issue is when there is
only 1 related project associated with another project, this query
does not work. Is there some sort of bug with GROUP_CONCAT?
|
by: phillip.s.powell |
last post by:
Here are my results using MySQL 4.1.12 and I honestly don't think this
is right, but can't figure out what to do:
mysql> select id, group_concat(DISTINCT school_enrollment_time_name
SEPARATOR ',') as school_enrollment_time_display from
school_enrollment_time group by id;
+----+--------------------------------+
| id | school_enrollment_time_display |
+----+--------------------------------+
| 1 | spring |
|
by: phillip.s.powell |
last post by:
SELECT s.id, s.student_first_name, s.student_last_name,
IF(s.student_ethnicity_interest_other IS NOT NULL AND
s.student_ethnicity_interest_other != '',
CONCAT(s.student_ethnicity_interest_other, ', ',
e.ethnicity_name),
GROUP_CONCAT(DISTINCT e.ethnicity_name ORDER BY
upper(e.ethnicity_name))
) AS ethnicity_name
FROM student s, ethnicity e, student_ethnicity_interest_assoc seia
|
by: phillip.s.powell |
last post by:
$if1 = "IF(s.student_ethnicity_interest_other IS NOT NULL AND
s.student_ethnicity_interest_other != '', " .
" CONCAT(s.student_ethnicity_interest_other, ', ',
GROUP_CONCAT(e.ethnicity_name ORDER BY upper(e.ethnicity_name))), " .
' GROUP_CONCAT(e.ethnicity_name ORDER BY
upper(e.ethnicity_name))' .
" ) AS ethnicity_name \n\n";
This segment of a larger SQL query produces a string that normally
looks like these:
|
by: gmorris |
last post by:
I am attempting to pull data from multiple tables into a resultset that
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far:
SELECT b.bug_id,p.realname as 'Assigned'
,bug_status,b.resolution,b.short_desc,l.thetext
as 'Description/Comments',b.creation_ts as 'Opened',b.delta_ts as 'Last
Update'
FROM bugs b, longdescs l, profiles p
WHERE b.bug_id=l.bug_id and b.assigned_to=p.userid and b.bug_status in
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Hi,
I have an array in the following format :
Array
(
=Array
(
=Array
(
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"CREATE TABLE `users` (
`id` INT NOT NULL AUTO_INCREMENT PRIMARY KEY ,
`name` VARCHAR( 20 ) NOT NULL
) ENGINE = MYISAM ;"
There are 20,000 users in this table with ids from 1 to 20,000
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