I am using below query but Y column not retrieving exact result. Could you guys please help me out
SELECT FAPI.*,
CASE WHEN (SELECT DISTINCT 'Y'
FROM FLOOR_PI FAPI,
NUATON NUMF
WHERE FAPI.BRCH = NUMF.BRCH
AND FAPI.BASE = NUMF.BASE
AND FAPI.NUM = 0
AND NVL(FAPI.RATION, 'X') <> 'D'
AND FAPI.CODE = 'A'
AND NUMF.R_DATE
BETWEEN FAPI.EFF_DATE
AND FAPI.EXP_DATE ) = 'Y'
THEN 'Y'
ELSE 'N' END NEW
FROM FLOOR_PI FAPI
Thank you,
Rave
Based on #SlimsGohst comment:
You should replace FAPIx with FAPI1 or FAPI2 whichever is applicable
SELECT FAPI1.*,
CASE WHEN (SELECT DISTINCT 'Y'
FROM FLOOR_PI FAPI2,
NUATON NUMF
WHERE FAPIx.BRCH = NUMF.BRCH
AND FAPIx.BASE = NUMF.BASE
AND FAPIx.NUM = 0
AND NVL(FAPIx.RATION, 'X') <> 'D'
AND FAPIx.CODE = 'A'
AND NUMF.R_DATE
BETWEEN FAPIx.EFF_DATE
AND FAPIx.EXP_DATE ) = 'Y'
THEN 'Y'
ELSE 'N' END NEW
FROM FLOOR_PI FAPI1
Related
I have some troubles and hope you will help me. I need to calculate how many contracts there are in which hcb.sum:
<= 10k
greater than 10k but < AVG
greater than AVG
In the first case, everything is simple, but the problem arises when I need to count the following two cases: "> 10 but < AVG" and "> AVG". I can't solve this problem. How to integrate the calculated AVG into this query. Hope you understand what i need. Perhaps you can help me. Thanks in advance. Select is below:
SELECT hcb.id AS 'ID'
,hcb.name AS 'Name'
,SUM(CASE WHEN hcb.kind = 'NEW' AND hcb.opt = 'CI' AND hcb.summ <= 10000 THEN 1 ELSE 0 END) AS '<= 10k'
,SUM(CASE WHEN hcb.kind = 'NEW' AND hcb.opt = 'CI' AND hcb.summ BETWEEN 10000.01 AND **AVG** THEN 1 ELSE 0 END) AS '> 10k < AVG'
,SUM(CASE WHEN hcb.kind = 'NEW' AND hcb.opt = 'CI' AND hcb.summ > **AVG** THEN 1 ELSE 0 END) AS '> AVG'
,AVG(hcb.summ) AS 'AVG summ'
FROM DBO AS hcb
WHERE hcb.stat IN (15, 20)
AND hcb.optstat <> 2999
AND hcb.opt = 'CI'
GROUP BY hcb.id, hcb.name
Use window functions. Presumably, you want the average with the where conditions, so:
SELECT hcb.id AS id,
hcb.name AS Name,
SUM(CASE WHEN hcb.kind = 'NEW' AND hcb.opt = 'CI' AND hcb.summ <= 10000
THEN 1 ELSE 0
END) AS "<= 10k",
SUM(CASE WHEN hcb.kind = 'NEW' AND hcb.opt = 'CI' AND hcb.summ > 10000 AND hcb.summ <= hcb.avg_summ
THEN 1 ELSE 0
END) AS "> 10k < AVG",
SUM(CASE WHEN hcb.kind = 'NEW' AND hcb.opt = 'CI' AND hcb.summ > hcb.avg_summ
THEN 1 ELSE 0
END) AS "> AVG",
avg_summ
FROM (SELECT hcb.*,
AVG(summ) OVER () as avg_summ
FROM DBO AS hcb
WHERE hcb.stat IN (15, 20) AND
hcb.optstat <> 2999 AND
hcb.opt = 'CI'
) hcb
GROUP BY hcb.id, hcb.name, avg_summ;
Note other changes to the query:
The column aliases are defined using double quotes not single quotes. Only use single quotes for string and date constants -- otherwise, you will one day have a confusion where you refer to a column using single quotes.
The second between is removed, replaced with >, so values between 10000 and 10000.01 are included.
If you want the overall average not subject to the filtering conditions, then move the WHERE conditions to the outer query.
I have used 3 different joins and then in SELECT statement brought up 3 different values trough something like COALESCE(MAX(d.[<10k]),0) AS '<10k'
LEFT JOIN (
SELECT r.id AS 'ID'
,COUNT(r.name) AS '<10k'
FROM DBO as r
WHERE r.stat IN (15, 20)
AND r.optstat <> 2999
AND r.opt = 'CI'
AND r.kind = 'NEW'
AND r.summ BETWEEN 10000 AND (SELECT AVG(ci.summ)
FROM DBO as ci
WHERE ci.stat IN (15, 20)
AND ci.optstat <> 2999
AND ci.opt = 'CI'
AND ci.kind = 'NEW')
GROUP BY r.id) AS d ON a.id = d.ID
Maybe it's not a best way to solve a problem, but it works for me. Thax a lot for some suggestions, they helped me. Cheers!
I have a requirement to get the result from the first matched condition and if it finds result in that level then return from there or go to Next level to
find the result .
Any help appreciated.
This is a prioritization query (with ties). One method uses dense_rank():
select rsc.*
from (select rsc.*,
dense_rank() over (order by case when rsc.entityId = :accountId and rsc.entityTypeCode = 'A' then 1
when rsc.entityId = :companyId and rsc.entityTypeCode = 'C' then 2
when rsc.entityId = :issuerId and rsc.entityTypeCode = 'I' then 3
else 4
end) as seqnum
from CurrentRuleSetContents rsc
where (rsc.entityId = :accountId and rsc.entityTypeCode = 'A') or
(rsc.entityId = :companyId and rsc.entityTypeCode = 'C') or
(rsc.entityId = :issuerId and rsc.entityTypeCode = 'I') or
(rsc.industryCode = :industryCode)
) rsc
where seqnum = 1;
So I need to Update table scores and use the updated value of column won to update the second table tbl_users. So far the code updates scores, but uses the old value of won for the second table update:
UPDATE scores a
left join tbl_users b on
a.uid = b.userID
SET a.won = CASE
WHEN a.nright = '0' THEN '0'
WHEN a.nright = '1' THEN '25'
WHEN a.nright = '2' THEN '50'
WHEN a.nright = '3' THEN '100'
WHEN a.nright = '4' THEN '200'
WHEN a.nright = '5' THEN '400'
WHEN a.nright = '6' THEN '700'
WHEN a.nright = '7' THEN '1000'
END,
b.pts=b.pts+a.won,
b.pts_total=b.pts_total+a.won
WHERE a.uid=$user AND b.userID=$user
What you want to do is explicitly documented as correct:
The second assignment in the following statement sets col2 to the
current (updated) col1 value, not the original col1 value. The result
is that col1 and col2 have the same value. This behavior differs from
standard SQL.
UPDATE t1 SET col1 = col1 + 1, col2 = col1;
I assume that the issue is the multi-table update, where the set pulls the value from the earlier table.
You may be able to fix this using variables. I am not 100% sure, but the following is worth a try:
UPDATE scores s JOIN
tbl_users u
ON s.uid = .uuserID
SET s.won = (#w := (CASE WHEN s.nright = '0' THEN '0'
WHEN s.nright = '1' THEN '25'
WHEN s.nright = '2' THEN '50'
WHEN s.nright = '3' THEN '100'
WHEN s.nright = '4' THEN '200'
WHEN s.nright = '5' THEN '400'
WHEN s.nright = '6' THEN '700'
WHEN s.nright = '7' THEN '1000'
END)
),
u.pts = u.pts + #w,
u.pts_total = u.pts_total + #w
WHERE s.uid = $user ;
The documentation strongly suggests that the set clauses are processed in order for a single table. Alas, it is not clear whether this is always true for multiple tables.
If not, you can use two updates.
What I need:
I need to check if eventvisitor.published is 1 then increment by zero else eventvisitor is equal to 0.
mysql query
SUM(
CASE
WHEN eventvisitor.published =1
THEN eventvisitor.published=eventvisitor.published+0
ELSE eventvisitor.published=0
END
) AS eventvsisitorpublished
sql query works
$qb->select('
eve.id,
SUBSTRING(ed.value,1,150) des,
eve.membership,
eve.name,
eve.abbrName abbr_name,
eve.membership paid,
eve.wrapper event_wrapper,
(case when attach.cdnUrl is null then attach.value else attach.cdnUrl end) event_samll_wrapper,
eve.url event_url,
eve.website,
eve.eventType,
venue.name venue_name,
e.startDate,
e.endDate,
ct.name city,
c.name country,
c.url country_url,
c.shortname country_shortname,
category.id industry_id,
category.name industry_name,
category.url industry_url,
eve.status event_status,
count(distinct eventvisitor.user) PeopleAttending
')
->add('from', $from);
->innerJoin('Entities\City','ct','with','eve.city = ct.id')
->innerJoin('Entities\Country','c','with','eve.country = c.id')
->innerJoin('Entities\EventEdition','e','with','eve.eventEdition = e.id')
->innerjoin('Entities\EventCategory','cat','with','e.event = cat.event')
->innerjoin('Entities\Category','category','with','cat.category = category.id')
->leftJoin('Entities\Venue','venue','with','e.venue=venue.id')
->leftJoin('Entities\EventVisitor','eventvisitor','with','eve.id=eventvisitor.event')
//->leftJoin('Entities\Venue','v','with','v.id = e.venue')
->leftJoin('Entities\EventData','ed','with','eve.eventEdition = ed.eventEdition')
->leftJoin('Entities\Attachment','attach','with','eve.wrapperSmall = attach.id')
->Where("ed.title ='desc' or ed.title is null")
->andWhere("eve.id in (".$res.")")
->andWhere("eventvisitor.published =1")
works check in where condition.
problem I'm facing: I'm getting 500 internal error
where I have done wrong any suggestion are most welcome.
use this
SUM(
IF(eventvisitor.published ==1, eventvisitor.published , 0)
) AS eventvsisitorpublished
Hi friends can any one please help me to optimize this query ,it takes more than 30 sec.
any suggestion is warmly welcome.
Query :
SELECT
CONCAT(CCD.CONTACT_FIRST_NAME, ' ', CCD.CONTACT_LAST_NAME) AS NAME,
A.EMAIL_IDS,
CCD.UNSUBSCRIBE,
IFNULL(CSL.LOG_DATE, '') AS LOG_DATE,
CSL.IP_ADDRESS,
IF(CSL.BROWSER IS NULL, '', CSL.BROWSER) AS BROWSER,
(CASE
WHEN (UNSUBSCRIBE = 0 OR UNSUBSCRIBE IS NULL) THEN 'Opted In'
ELSE (CASE
WHEN (UNSUBSCRIBE = 1) THEN 'Opted Out'
ELSE (CASE
WHEN
((UNSUBSCRIBE = 2 OR UNSUBSCRIBE = 3)
AND CCD.CONTACT_ID NOT IN (SELECT
CONTACT_ID
FROM
CM_SUBSCRIPTION_MAIL_DATA
WHERE
IS_MAIL_SENT = 'Y'))
THEN
'Opt-In Request not Sent'
ELSE 'Opt-In Pending'
END)
END)
END) AS CURR_SUB,
(CASE
WHEN (SUBSCRIBE_FROM = 0) THEN 'Opted In'
ELSE (CASE
WHEN (SUBSCRIBE_FROM = 1) THEN 'Opted Out'
ELSE (CASE
WHEN (SUBSCRIBE_FROM = 2 OR SUBSCRIBE_FROM = 3) THEN 'Opt-In Pending'
ELSE ''
END)
END)
END) AS SUB_FROM,
SUBSCRIBE_FROM,
(CASE
WHEN (SUBSCRIBE_TO = 0) THEN 'Opted In'
ELSE (CASE
WHEN (SUBSCRIBE_TO = 1) THEN 'Opted Out'
ELSE (CASE
WHEN (SUBSCRIBE_TO = 2 OR SUBSCRIBE_TO = 3) THEN 'Opt-In Pending'
ELSE ''
END)
END)
END) AS SUB_TO,
SUBSCRIBE_TO
FROM
CM_CONTACT_DETAILS CCD
LEFT JOIN
ADDRESS A ON CCD.CONTACT_ID = A.FOREIGN_ID
LEFT JOIN
CM_SUBSCRIPTION_LOGS CSL ON CSL.CONTACT_ID = CCD.CONTACT_ID
WHERE
1 = 1
GROUP BY CSL.LOG_DATE , CCD.CONTACT_ID
ORDER BY NAME DESC , LOG_DATE DESC
LIMIT 0 , 20
Your case/when can be simplified, but I believe the killer of your query was the correlated NOT IN SELECT clause for your Opt-in request not sent.
I've change your query to do a left-join to your mailing table based on the contact AND the mailed status of "Y". So this simplifies your case to only have to check for IS NULL of the mailing table contact ID.
You can't do too much on performance since your Group by is by columns from different tables that won't take advantage of any index optimization, then all that ordered by the name makes it more of an issue... but the correlated subquery per the field being executed every time to a left-join SHOULD help.
SELECT
CONCAT(CCD.CONTACT_FIRST_NAME, ' ', CCD.CONTACT_LAST_NAME) AS NAME,
A.EMAIL_IDS,
CCD.UNSUBSCRIBE,
IFNULL(CSL.LOG_DATE, '') AS LOG_DATE,
CSL.IP_ADDRESS,
IF(CSL.BROWSER IS NULL, '', CSL.BROWSER) AS BROWSER,
CASE WHEN UNSUBSCRIBE = 0 OR UNSUBSCRIBE IS NULL THEN 'Opted In'
WHEN UNSUBSCRIBE = 1 THEN 'Opted Out'
WHEN UNSUBSCRIBE IN (2,3) AND SMD.CONTACT_ID IS NULL THEN 'Opt-In Request not Sent'
ELSE 'Opt-In Pending' END AS CURR_SUB,
CASE WHEN SUBSCRIBE_FROM = 0 THEN 'Opted In'
WHEN SUBSCRIBE_FROM = 1 THEN 'Opted Out'
WHEN SUBSCRIBE_FROM = 2 OR SUBSCRIBE_FROM = 3 THEN 'Opt-In Pending'
ELSE '' END AS SUB_FROM,
SUBSCRIBE_FROM,
CASE WHEN SUBSCRIBE_TO = 0 THEN 'Opted In'
WHEN SUBSCRIBE_TO = 1 THEN 'Opted Out'
WHEN SUBSCRIBE_TO = 2 OR SUBSCRIBE_TO = 3 THEN 'Opt-In Pending'
ELSE '' END AS SUB_TO,
SUBSCRIBE_TO
FROM
CM_CONTACT_DETAILS CCD
LEFT JOIN ADDRESS A
ON CCD.CONTACT_ID = A.FOREIGN_ID
LEFT JOIN CM_SUBSCRIPTION_LOGS CSL
ON CSL.CONTACT_ID = CCD.CONTACT_ID
LEFT JOIN CM_SUBSCRIPTION_MAIL_DATA SMD
ON CCD.CONTACT_ID = SMD.CONTACT_ID
AND IS_MAIL_SENT = 'Y'
WHERE
1 = 1
GROUP BY
CSL.LOG_DATE,
CCD.CONTACT_ID
ORDER BY
NAME DESC,
LOG_DATE DESC
LIMIT
0, 20