So after I truncated my table, this query which worked before, now doesn't work. Even I've already filled again my table, It still doesn't work.
Here's my postgreSQL code :
SELECT
k.reviewer AS namareviewer
, COUNT(k.formcode) AS actual
, ROUND((0.2*COUNT(k.formcode))) AS target
, SUM(CASE WHEN k.blibliknowledge != '' THEN 1 ELSE 0 END) AS blibli
, COUNT(CASE WHEN k.solusi != '' THEN 'foo' ELSE NULL END) AS solusi
, ROUND(((COUNT(CASE WHEN k.solusi != '' THEN 'foo' ELSE NULL END)+ SUM(CASE WHEN k.blibliknowledge != '' THEN 1 ELSE 0 END)) /ROUND((0.2*COUNT(k.formcode))))*100,2) as Percentage
FROM kpi k
GROUP
BY k.reviewer
And my KPI Table
That data are the same with the first data which the query already worked. Why The error SQL state : 22012 devided by zero come up after the first table truncated? Thankyou in advanced :D
Use NULLIF to avoid divide by zero error
....
, ROUND(((COUNT(CASE WHEN k.solusi != '' THEN 'foo' ELSE NULL END)+ SUM(CASE WHEN k.blibliknowledge != '' THEN 1 ELSE 0 END))
/NULLIF(ROUND((0.2*COUNT(k.formcode))))*100,2) ,0) as Percentage
........
Complete code :
SELECT
k.reviewer AS namareviewer,
COUNT(k.formcode) AS actual,
ROUND((0.2 * COUNT(k.formcode))) AS target,
SUM(CASE
WHEN k.blibliknowledge != '' THEN 1
ELSE 0
END) AS blibli,
COUNT(CASE
WHEN k.solusi != '' THEN 'foo'
ELSE NULL
END) AS solusi,
ROUND(((COUNT(CASE
WHEN k.solusi != '' THEN 'foo'
ELSE NULL
END) + SUM(
CASE
WHEN
k.blibliknowledge != '' THEN 1
ELSE 0
END)) / NULLIF(ROUND((
0.2 * COUNT(k.formcode))), 0)) * 100, 2) AS Percentage
FROM kpi k
GROUP BY k.reviewer
Related
I want to display a table with SQL query like this:
I have run my query:
select
tb_r_orderdata.finishtime as date ,
count(*)sum all,
sum(when status = 'SUCCESS' and issync = '1' then 1 else 0 end) sumpaid,
sum(when status = 'SUCCESS' and issync in ('3', '4') then 1 else 0 end) sumfail,
sum(when status = 'CLOSED' then 1 else 0 end) sumclose,
sum(when status = 'Null' then 1 else 0 end) sumunflag
from
tb_r_orderdata;
But when I execute it, the result is different than what I expected. The result is like this:
Thank you for any help
You are missing the GROUP BY and the CASE:
select tb_r_orderdata.finishtime as date ,
COUNT(*) as sumall,
SUM(CASE WHEN status='SUCCESS' AND issync='1' then 1 ELSE 0 END) as sumpaid,
SUM(CASE WHEN status='SUCCESS' AND issync in ('3','4') then 1 ELSE 0 END) as sumfail,
SUM(CASE WHEN status='CLOSED' then 1 ELSE 0 END) as sumclose,
SUM(CASE WHEN status is null then 1 ELSE 0 END) as sumunflag
from tb_r_orderdata
group by tb_r_orderdata.finishtime ;
MySQL treats booleans as integers in a numeric context, with "1" for true and "0" for false. You can simplify your query to:
select o.finishtime as date ,
COUNT(*) as sumall,
SUM(status = 'SUCCESS' AND issync = '1') as sumpaid,
SUM(status = 'SUCCESS' AND issync in ('3', '4')) as sumfail,
SUM(status = 'CLOSED') as sumclose,
SUM(status is null) as sumunflag
from tb_r_orderdata o
where tb_r_orderdata.finishtime is not NULL
group by o.finishtime ;
This also removes NULL finish times.
Explanation in comment for Gordon Linoff
i have try your answer but there is record NULL in the top of table, i dont know why, can you explain it
with little bit change from Gordon Linoff answer
select tb_r_orderdata.finishtime as date ,
SUM(CASE WHEN status='SUCCESS' AND issync='1' then 1 ELSE 0 END) as sumpaid,
SUM(CASE WHEN status='SUCCESS' AND issync in ('3','4') then 1 ELSE 0 END) as sumfail,
SUM(CASE WHEN status='CLOSED' then 1 ELSE 0 END) as sumclose,
SUM(CASE WHEN status='NULL' then 1 ELSE 0 END) as sumunflag
from tb_r_orderdata
group by tb_r_orderdata.finishtime
-------------------------------------------------
SELECT trtm,
COUNT(CASE WHEN trtm= 'TM' THEN 1 ELSE NULL END) AS Transmission,
COUNT(CASE WHEN trtm= 'TR' THEN 1 ELSE NULL END) AS Transfer,
COUNT(CASE WHEN trtm= 'DL' THEN 1 ELSE NULL END) AS Deletion
(SELECT
(SUM( tshares ) AS total WHERE trtm = 'TM'),
(SUM( tshares ) AS total1 WHERE trtm = 'TR'))
FROM transfer_file
where t_date between '10/1/1992' and '10/2/1992'
-----------------------------------------------
How to get the sum of values for specific fields,i am getting the count of value but not getting the sum of value,what to do? help me if any body knows
You should use conditional aggregation inside the SUM too:
SELECT trtm,
COUNT(CASE WHEN trtm= 'TM' THEN 1 ELSE NULL END) AS Transmission,
COUNT(CASE WHEN trtm= 'TR' THEN 1 ELSE NULL END) AS Transfer,
COUNT(CASE WHEN trtm= 'DL' THEN 1 ELSE NULL END) AS Deletion
SUM(CASE WHEN trtm = 'TM' THEN tshares END) AS Total_Transmission,
SUM(CASE WHEN trtm = 'TR' THEN tshares END) AS Total_Transfer
FROM transfer_file
WHERE t_date between '10/1/1992' and '10/2/1992'
My Table structure is as follows
counter1|counter1_status|counter2|counter2_status|counter3|counter3_status|valid_counter
-----------------------------------------------------------------------------------------
5 0 6 1 3 1 XXXX
I want a single update query to update valid_counter as 6 + 3 = 9
As counter1_status = 0, counter1 should not be added
Tried following query, but it gives error.
UPDATE counter_table
SET valid_contact =
SUM((CASE WHEN counter1_status=1 THEN counter1 ELSE 0 END)
+ (CASE WHEN counter2_status=1 THEN counter2 ELSE 0 END)
+ (CASE WHEN counter3_status=1 THEN counter3 ELSE 0 END))
I can get the sum by using SELECT query without any error, but Update query failed.
if you want to conditionally store sum of (counter1,counter2,counter3) in the valid_contace field, you may use:
UPDATE counter_table
SET valid_contact =
(CASE WHEN counter1_status=1 THEN counter1 ELSE 0 END)
+ (CASE WHEN counter2_status=1 THEN counter2 ELSE 0 END)
+ (CASE WHEN counter3_status=1 THEN counter3 ELSE 0 END)
where id=5
UPDATE counter_table AS c1 JOIN
(SELECT id, SUM((CASE WHEN counter1_status=1 THEN counter1 ELSE 0 END)
+ (CASE WHEN counter2_status=1 THEN counter2 ELSE 0 END)
+ (CASE WHEN counter3_status=1 THEN counter3 ELSE 0 END)) AS m
FROM counter_table) AS c2
USING (id)
SET c1.`valid_counter` = c2.m;
Sample fiddle
Finally got the solution for error :
SUM should be removed from the query.
It should be SUM(a,b,c)
or a+b+c.
UPDATE counter_table
SET valid_contact =
((CASE WHEN counter1_status=1 THEN counter1 ELSE 0 END)
+ (CASE WHEN counter2_status=1 THEN counter2 ELSE 0 END)
+ (CASE WHEN counter3_status=1 THEN counter3 ELSE 0 END))
I'm trying to add a column named Ready to my query that checks if the sum of Complete is = to the sum of Total and places 'Y' if True and 'N' if FALSE.
Here is my query that works producing 4 columns
SELECT pc.Sub,
SUM(CASE WHEN `SheetStatus` LIKE 'Complete' THEN 1 ELSE 0 END) AS 'Complete',
SUM(CASE WHEN `SheetStatus` LIKE 'Not started' THEN 1 ELSE 0 END) AS 'Not Started',
SUM(CASE WHEN `CheckSheet` LIKE '%' THEN 1 ELSE 0 END) AS 'Total'
FROM `pc`
Group By pc.Sub WITH ROLLUP
I just cant figure out how to create the extra column if it is possible at all.
Regards
Try outer SELECT
SELECT `Complete`,
`Not Started`,
`Total`,
CASE WHEN `Complete` = `Total` THEN 'Y' ELSE 'N' END `Ready`
FROM (
SELECT pc.Sub,
SUM(CASE WHEN `SheetStatus` LIKE 'Complete' THEN 1 ELSE 0 END) AS `Complete`,
SUM(CASE WHEN `SheetStatus` LIKE 'Not started' THEN 1 ELSE 0 END) AS `Not Started`,
SUM(CASE WHEN `CheckSheet` LIKE '%' THEN 1 ELSE 0 END) AS `Total`
FROM `pc`
GROUP BY pc.Sub WITH ROLLUP) t
Try this:
SELECT pc.Sub,
SUM(IF(`SheetStatus`='Complete',1,0) AS 'Complete',
SUM(IF(`SheetStatus`='Not started',1,0) AS 'Not Started',
SUM(IF(`CheckSheet` LIKE '%',1,0) AS 'Total'
IF(SUM(IF(`CheckSheet` LIKE '%',1,0) = SUM(IF(`SheetStatus`='Complete',1,0),"Y","N") AS Ready
FROM `pc`
Group By pc.Sub WITH ROLLUP
How do I get the Total value of Yes, No, Other fields of each username?
I like to add Total field.
SELECT Username,
SUM(CASE WHEN type = 'Yes' THEN 1 ELSE NULL END) as Yes,
SUM(CASE WHEN type = 'No' THEN 1 ELSE NULL END) as No,
SUM(CASE WHEN type = '' THEN 1 ELSE NULL END) as Other
//How to get total of Yes/No/Other
FROM table
WHERE source = 'CompanyName' ";
Also the highest Total goes at the top order.
use 0 instead of NULL, add the missing group by and use COUNT(*) to get the total of each group and order the result:
SELECT Username,
SUM(CASE WHEN type = 'Yes' THEN 1 ELSE 0 END) as Yes,
SUM(CASE WHEN type = 'No' THEN 1 ELSE 0 END) as No,
SUM(CASE WHEN type = '' THEN 1 ELSE 0 END) as Other,
COUNT(*) as TOTAL
FROM table
WHERE source = 'CompanyName'
group by Username
order by TOTAL desc;
This assumes that type can only be 'Yes', 'No' or ''.
Use a sub query to sum up your results and add a sort:
select yes, no, other, yes + no + other as Total
from (
SELECT Username,
SUM(CASE WHEN type = 'Yes' THEN 1 ELSE 0 END) as Yes,
SUM(CASE WHEN type = 'No' THEN 1 ELSE 0 END) as No,
SUM(CASE WHEN type = '' THEN 1 ELSE 0 END) as Other
FROM table
WHERE source = 'CompanyName'
)
order by (yes + no + other) desc
Don't use SUM(null), the SUM of (1,1,1,null) = null, not 3.
SELECT s.*, s.yes+s.no+s.other as all FROM (
SELECT Username,
SUM(CASE WHEN type = 'Yes' THEN 1 ELSE 0 END) as Yes,
SUM(CASE WHEN type = 'No' THEN 1 ELSE 0 END) as No,
SUM(CASE WHEN type = '' THEN 1 ELSE 0 END) as Other
FROM table
WHERE source = 'CompanyName'
GROUP BY Username
) s
ORDER BY all DESC