Hi iam having two columns
PR_PurchaseRequestHistory
1)uid
2)POUID
3)PRUID
4)PRDUID
5)CreatedDtTm
6)ModifiedDtTM
PO_PurchaseOrderDetails
1)uid
2)PRUid
3)RespondedDtTm
4)ModifiedDtTm
5)CreatedDtTm
(unique PRUId) is assigned for every new request and the order is placed POUId for that PRUId.I need to get average date difference for the ID's generated for Particular months
I thinks this makes issue clear
Please help me out. I have been struck in this issue for long time
SELECT AVG(HOUR(TIMEDIFF(PO_PurchaseOrderDetails.RespondedDtTm, PR_PurchaseRequestHistory.CreatedDtTm)))
FROM PR_PurchaseRequestHistory
INNER JOIN PO_PurchaseOrderDetails ON PR_PurchaseRequestHistory.PRUID = PO_PurchaseOrderDetails.PRUID
WHERE MONTH(PR_PurchaseRequestHistory.CreatedDtTm) = 3 -- March
AND YEAR(PR_PurchaseRequestHistory.CreatedDtTm) = 2011
Related
I am trying to make sure communication gets sent out properly.
I have a list of emails in EmailMain that need to be sent to my team leaders a certain number of days before the team arrives.
I want to make a reminder list or possibly a conditional formatting that will alert me that I need to send more emails.
I know that the query I included below is not right. I just added it as a starting point.
Tables Involved.
EmailLog
EmailLogID
EmailMainID
EmailDate
TeamDetailsID
EmailMain
EmailMainID
EmailSubject
AdvanceDays
TeamDetails
TeamDetailsID
ArriveDate
SELECT EmailMain.EmailMainID, EmailMain.AdvanceDays, EmailLog.SentDate, EmailLog.TeamDetailsID, TeamDetails.ArriveDate
FROM TeamDetails INNER JOIN (EmailMain RIGHT JOIN EmailLog ON EmailMain.EmailMainID = EmailLog.EmailMainID) ON TeamDetails.TeamDetailsID = EmailLog.TeamDetailsID
WHERE (((EmailLog.TeamDetailsID)=39))
ORDER BY EmailMain.AdvanceDays DESC;
I have a table of texts from various dates. Each is indexed by service, variation, and page and sub-page ids.
I need to fetch all entries for a given service, page and sub-page. i.e. each variation! BUT If the particular specific subpage doesn't exist, I need it to fetch the first subpage for that page, rather than nothing for that variation.
This is my code -
SELECT * FROM frames f
LEFT JOIN varients v ON f.varient_id = v.varient_id AND f.service_id = v.service_id
ẀHERE f.service_id = :sid
AND f.frame_id = :fid
AND (f.subframe_id = :subid
OR f.subframe_id = (
select min(subframe_id) from frames ff
ẀHERE ff.service_id = f.service_id
AND ff.varient_id = f.varient_id AND ff.frame_id = f.frame_id
)
)
GROUP BY f.service_id, f.varient_id, f.frame_id
ORDER BY f.service_id, v.varient_date, f.frame_id, f.subframe_id
but as often as not this just gives the minimum rather than the specific, even when the specific value exists. I'm pretty sure that the OR isn't what I need..
I've tried working with UNION as per some other answers, but since I want more than a single result, I can't seem to work it out!
Thanks for any help ..
OK. I managed to achieve what I wanted. Two days of messing with this, and finally work it out after posting a question. I was helped by one of the 'related' questions, which whilst not giving me an answer, made me think about it a different way -
I basically turned the whole thing inside out: As i only wanted one result per variation, I used that as the primary table. Then Joined the 'frames' table twice, once for the specific value, and once for the first value (found using a search for MIN().) Used IFNULL to return the second record if the first wasn;t found. An extra IS NOT NULL check against the second record within the WHERE to avoid returning anything where there is nothing stored against the variation record.
SELECT v.service_id, v.varient_id, IFNULL(f.frame_id,ff.frame_id)as frame_id,
IFNULL(f.subframe_id,ff.subframe_id) as subframe_id , IFNULL(f.frameunique, ff.frameunique) as frameunique, IFNULL(f.frame_content,ff.frame_content) as framecontent
FROM varients v
LEFT JOIN `frames` f ON `f`.`varient_id` = `v`.`varient_id` AND `f`.`service_id` = `v`.`service_id` AND `f`.`frame_id` = 698 AND `f`.`subframe_id` = 0004
LEFT JOIN `frames` ff ON `ff`.`varient_id` = `v`.`varient_id` AND `ff`.`service_id` = `v`.`service_id` AND `ff`.`frame_id` = 698
AND `ff`.`subframe_id` = (select min(`subframe_id`) from `frames` `fff` where `fff`.`service_id` = `v`.`service_id`
AND `fff`.`varient_id` = `v`.`varient_id` AND `fff`.`frame_id` = 698 )
where `v`.`service_id` = 3 AND ff.frameunique IS NOT NULL
ORDER BY `f`.`service_id`, `v`.`varient_date`, `f`.`frame_id`, `f`.`subframe_id`
Posting this in case it helps anybody else. It still needs tidying but it works. Thanks for the comments. :)
I am trying to set up an sms appointment reminder for client appointments. I use the cms opemEMR. But there do not seem to be a appointment reminder function installed, and no extentions for that function. So I thought it will be possible to do that by filtering out the appointment from SQLi using PHP, and then set up a cron job.
I am new to php and mySQL, and I have been re-thinking how to do it so many times, that by head spins, so I hope some one can show me the right direction.
Here is how I think it can be done:
First I need to go to the calendar table that holds all the calendar events(1), and find the client appointments(2). Then I need to filter the appointments, that scheduled between 24 - 25 hours in advanced(3) (I will then tell the cron job to run every hour).
Then I will need to grab the client id(4) and the time of the appointment.
I will now have client ids on all client, I need to send reminders to.
Second I need to go to the patient data table(5), to grab the phone number(6) from the client ids(7) I just extracted.
I guess, I can then put this data in to another table, from where I can fetch it when running my sms-reminder.
This is a way, I believe would work, but I am no sure how to do it. Hope some one can show me.
Hope it makes sense and that the images help.
Reg.
Lars
Check this query:
SELECT e.pc_pid, e.pc_eventDate, e.pc_startTime,p.phone_cell FROM opememr_postcalendar_events e
LEFT JOIN patient_data p ON p.id = e.pc_pid
WHERE e.pc_Title = 'Office Visit' AND e.pc_eventDate BETWEEN DATE( DATE_SUB( NOW() , INTERVAL 1 DAY ) ) AND DATE ( NOW() )
ORDER BY e.pc_eventDate, e.pc_startTime;
I am trying to create a reservation system in php and i have a table(field_data_field_dateres) that has two fields field_dateres_value(start date) and field_dateres_value2(end date). I want to find that if conflict occurs between reservation.
Currently table has a record like this
currently i am writing query like this
SELECT * FROM `field_data_field_dateres` WHERE field_dateres_value>='2014-02-14 20:15:00' and field_dateres_value2<='2014-02-14 20:30:00';
where 2014-02-14 20:15:00,2014-02-14 20:30:00 will come from php side. But its returning empty record. thanks for any help.
Since you want to find times overlapping (conflicting), the query you want is probably instead;
SELECT * FROM `field_data_field_dateres`
WHERE field_dateres_value < '2014-02-14 20:30:00'
AND field_dateres_value2 > '2014-02-14 20:15:00';
Note that the end time is compared to your new time slot's start time, and the start time is compared to your new time slot's end time. This will return all time windows in the database that overlap with your new range.
An SQLfiddle to test with.
I am not that experience in sql so please forgive if its not a good question to ask,but i researched around almost for 3-4 days but no able to solve.
My problem is i have a table which have multiple image names in it,so what i have to do is whoever is the follower of a particular user i have to get the imaged from this table,so one user there can be multiple followers,so i have to fetch the images posted by all the followers.
Here is the subquery code snippet i am using.
SELECT id,
outfit_image,
img_title,
description
FROM outfitpic_list r2
WHERE Email=ANY(SELECT being_followed
FROM follower_table
WHERE follower='test#gmail.com')
So the inner query here returns multiple values,for each value(being_followed) i have to fetch all the images and display it,but with this query each time i get only one image.I tried IN also but didnot work out.
Table structure:-
Outfitpic_list table
id|outfit_image|datetime|Email|image_title|description
Follower_table
bring_followed|follower
Please help,I am stuck..!!
Thank you..!!
I think your problem may be the = sign between "E-mail" and "Any". Try this statement:
SELECT
id,
outfit_image,
img_title,
description
FROM outfitpic_list r2
WHERE Email IN
(
SELECT being_followed
FROM follower_table
WHERE follower='test#gmail.com'
)
It's the same statement, without the = sign, and the ANY keyword replaced with IN. (I cleaned it up a little to make it more readable)