I have this query:
insert into OrderCounts (OpenOrders,ReadyOrders)
select t1.OpenOrders, t2.ReadyOrders
from
(select count(distinct(info.orderid)) as OpenOrders from LabworksDBProDPI.DBO.orderinfo info where info.orderstatusID = '1') t1,
(select count(distinct(info.orderid)) as ReadyOrders from LabworksDBProDPI.DBO.orderinfo info where info.orderstatusID = '2') t2
I have three columns: Openorders, ready orders, Period
When I run this query I want to enter into the Period column the text of "PM". I am not sure how to combine my query with the static text of "PM"
Just include it in the select:
insert into OrderCounts (OpenOrders, ReadyOrders, Period)
select t1.OpenOrders, t2.ReadyOrders, 'PM'
from (select count(distinct info.orderid) as OpenOrders
from LabworksDBProDPI.DBO.orderinfo info
where info.orderstatusID = '1'
) t1 cross join
(select count(distinct info.orderid) as ReadyOrders
from LabworksDBProDPI.DBO.orderinfo info
where info.orderstatusID = '2'
) t2;
You could, of course, write this without the subqueries:
insert into OrderCounts (OpenOrders, ReadyOrders, Period)
select count(distinct case when i.orderStatusId = 1 then i.orderid end),
count(distinct case when i.orderStatusId = 2 then i.orderid end),
'PM'
from LabworksDBProDPI.DBO.orderinfo info i
where i.orderstatusID in (1, 2);
Related
I am working on a SQL statement that will become a part of a view. What I need is to extract only the records that have the same unique key twice. The query looks like below right now.
select distinct
rscmaster_no_in, rsc_no_in, calendar_year, calendar_month,
Wstat_Abrv_Ch,
h.Wstat_no_in, Staffing_Calendar_Date, payhours,
l.OTStatus
from
vw_all_ts_hire h
left join
MCFRS_OTStatus_Lookup l on l.wstat_no_in = h.Wstat_no_in
where
rscmaster_no_in in (select rscmaster_no_in from vw_rsc_ECC_splty)
and Wstat_Abrv_Ch <> ''
and h.Wstat_no_in in (103, 107)
and l.OTStatus in ('ECCOTRemove', 'ECCOTSignup')
and Staffing_Calendar_Date = '2020-11-01' -- only for the testing purposes. Will be removed later.
order by
RscMaster_no_in
The result I get from the query above is:
I need to modify the SQL statement so that the end result is like below:
How can I modify the above statement to spit out the end result like that?
Use the analytic count(*) over () function.
with cte as (
select
count(*) over (partition by YourUniqueKey) as MyRowCount
{rest of your query}
)
select *
from cte
where MyRowCount = 2;
This should give you the results you want (performance is dependent on indexes/table design).
This takes your core logic and puts it into a sub select that only returns records that have a count > 1.
Then use those ID's to select all the data you need but only for those ID's that are in the sub select with count > 1
select distinct rscmaster_no_in,rsc_no_in, calendar_year, calendar_month,
Wstat_Abrv_Ch, h.Wstat_no_in, Staffing_Calendar_Date, payhours ,l.OTStatus
from vw_all_ts_hire h
left join MCFRS_OTStatus_Lookup l on l.wstat_no_in = h.Wstat_no_in
WHERE rscmaster_no_in IN (
SELECT rscmaster_no_in
from vw_all_ts_hire h
left join MCFRS_OTStatus_Lookup l on l.wstat_no_in = h.Wstat_no_in
where rscmaster_no_in in (select rscmaster_no_in from vw_rsc_ECC_splty)
and Wstat_Abrv_Ch <> ''
and h.Wstat_no_in in (103, 107)
and l.OTStatus in ('ECCOTRemove', 'ECCOTSignup')
and Staffing_Calendar_Date = '2020-11-01' -- only for the testing purposes. Will be removed later.
GROUP BY rscmaster_no_in
HAVING COUNT(*) > 1
)
order by RscMaster_no_in
You can use COUNT(*) OVER () window function such as
SELECT *
FROM
(
SELECT COUNT(*) OVER (PARTITION BY rscmaster_no_in) AS cnt,
t.*
FROM tab t
) t
WHERE cnt>1
AND OTStatus = 'ECCOTRemove'
This may help you :
select * from (
select distinct
rscmaster_no_in, rsc_no_in, calendar_year, calendar_month,
Wstat_Abrv_Ch,
h.Wstat_no_in, Staffing_Calendar_Date, payhours,
l.OTStatus,
SELECT COUNT(*) OVER (PARTITION BY rscmaster_no_in) AS uinqueCount
from
vw_all_ts_hire h
left join
MCFRS_OTStatus_Lookup l on l.wstat_no_in = h.Wstat_no_in
where
rscmaster_no_in in (select rscmaster_no_in from vw_rsc_ECC_splty)
and Wstat_Abrv_Ch <> ''
and h.Wstat_no_in in (103, 107)
and l.OTStatus in ('ECCOTRemove', 'ECCOTSignup')
and Staffing_Calendar_Date = '2020-11-01' -- only for the testing purposes. Will be removed later.
) innerReult
where uinqueCount=2 --Or uinqueCount>1 base on your business
order by
RscMaster_no_in
Using Oracle SQL, I need to find the IDs (ICFPROKEYI) that occur more then once, but have a certain field (ICFFLDC) only once:
ICFPROKEYI|ICFKAVKEYI|ICFNUMS|ICFFLDC
----------|----------|-------|-----------------------------
2234884| 5887| 0|Farbe.14870
2234884| 5887| 1|Ueberschrift_i_24291101.18563
2234884| 5888| 0|Farbe.14870
2234884| 5889| 0|Farbe.14870
2234884| 5890| 0|Farbe.14870
2234884| 5896| 0|Farbe.14870
In this case, 2234884, because it appears 6 times but has a value (Ueberschrift_i_24291101.18563) appear only once
You can try this:
select a.ICFPROKEYI from table a join table b
on a.ICFPROKEYI = b.ICFPROKEYI and a.ICFFLDC <> b.ICFFLDC
GROUP BY icfprokeyi and use HAVING count(*) > 1 to get the icfprokeyi that appear more than once and GROUP BY icfprokeyi, icffldc and use HAVING count(*) = 1 to get the icfprokeyi where the icffldc doesn't exist in another row with the same icfprokeyi. Then join both aggregations.
SELECT x1.icfprokeyi
FROM (SELECT t1.icfprokeyi
FROM elbat t1
GROUP BY t1.icfprokeyi
HAVING count(*) > 1) x1
INNER JOIN (SELECT t2.icfprokeyi
FROM elbat t2
GROUP BY t2.icfprokeyi,
t2.icffldc
HAVING count(*) = 1) x2
ON x2.icfprokeyi = x1.icfprokeyi;
Here is the postgres query:
select ICFPROKEYI,ICFFLDC from table group by ICFPROKEYI,ICFFLDC having count(*)=1;
Help yourself to write the oracle equivalent for it.
I've tried this with MySQL and might be applicable in oracle as well.
SELECT ICFPROKEYI
FROM <yourtable> WHERE ICFPROKEYI IN
(
SELECT ICFPROKEYI
FROM <yourtable>
GROUP BY ICFPROKEYI
HAVING COUNT(ICFPROKEYI) > 1
)
GROUP BY ICFPROKEYI, ICFFLDC
HAVING cnt(ICFFLDC) = 1
You can simply use GROUP BY with HAVING (two conditions) as following:
SELECT
ICFPROKEYI
FROM <yourtable>
GROUP BY ICFPROKEYI
HAVING COUNT(1) > 1
AND SUM(CASE WHEN ICFFLDC = 'Ueberschrift_i_24291101.18563'
THEN 1 END) = 1
-- Update
After #ankit specified that it can be any value(not fixed value - Ueberschrift_i_24291101.18563), OP can achieve the desired result using following query:
SELECT ICFPROKEYI
FROM
( SELECT T.ICFPROKEYI,
COUNT(1) OVER(
PARTITION BY T.ICFPROKEYI, ICFFLDC
) AS CNT
FROM YOURTABLE T
)
WHERE CNT = 1
Cheers!!
I have replicated this on my local, please find the below SQL block and try it yourself
drop table test;
CREATE TABLE test(
ICFPROKEYI INTEGER NOT NULL
,ICFKAVKEYI INTEGER NOT NULL
,ICFNUMS number(1,0) NOT NULL
,ICFFLDC VARCHAR(30) NOT NULL
);
INSERT INTO test(ICFPROKEYI,ICFKAVKEYI,ICFNUMS,ICFFLDC) VALUES (2234884,5887,0,'Farbe.14870');
INSERT INTO test(ICFPROKEYI,ICFKAVKEYI,ICFNUMS,ICFFLDC) VALUES (2234884,5887,1,'Ueberschrift_i_24291101.18563');
INSERT INTO test(ICFPROKEYI,ICFKAVKEYI,ICFNUMS,ICFFLDC) VALUES (2234884,5888,0,'Farbe.14870');
INSERT INTO test(ICFPROKEYI,ICFKAVKEYI,ICFNUMS,ICFFLDC) VALUES (2234884,5889,0,'Farbe.14870');
INSERT INTO test(ICFPROKEYI,ICFKAVKEYI,ICFNUMS,ICFFLDC) VALUES (2234884,5888,0,'Farbe.14870');
INSERT INTO test(ICFPROKEYI,ICFKAVKEYI,ICFNUMS,ICFFLDC) VALUES (2234884,5889,0,'Farbe.14870');
INSERT INTO test(ICFPROKEYI,ICFKAVKEYI,ICFNUMS,ICFFLDC) VALUES (2234885,5890,0,'Farbe.14870');
INSERT INTO test(ICFPROKEYI,ICFKAVKEYI,ICFNUMS,ICFFLDC) VALUES (2234885,5896,0,'Farbe.14870');
Query
SELECT A.ICFPROKEYI FROM (select ICFPROKEYI,ICFFLDC, count(*) AS ICFFLDC_CNT from test
group by ICFPROKEYI,ICFFLDC)A LEFT OUTER JOIN
(select ICFPROKEYI,count(*) as ICFPROKEYI_CNT from test group by ICFPROKEYI)B
ON A.ICFPROKEYI = B.ICFPROKEYI WHERE A.ICFFLDC_CNT = 1AND B.ICFPROKEYI_CNT > 1 ;
I am trying to create a view from an existing views data, but also if there are certain lines that do not exist per part/date combo, then have those lines be created. I have the below query that is showing what I currently have for the particular s_date/part_no combos:
SELECT
s_date,
part_no,
issue_group,
s_level,
qty_filled
FROM
current_view
WHERE
part_no = 'xxxxx'
AND s_date IN (
'201802',
'201803'
)
ORDER BY
s_date,
part_no,
issue_group,
DECODE(s_level, '80', 1, '100', 2, 'Late', 3)
Which produces the below:
I know how to create a view with that data, that's the easy part. But what I'm needing is a line for each issue_group and s_level combo, and if it's a created line, to put 0 as the qty_filled.
Every part_no / s_date combo should have 6 rows that go with it
- issue_group = '1' / s_level = '80'
- issue_group = '1' / s_level = '100'
- issue_group = '1' / s_level = 'Late'
- issue_group = '2/3 ' / s_level = '80'
- issue_group = '2/3 ' / s_level = '100'
- issue_group = '2/3 ' / s_level = 'Late'
So if one of the above combinations already exists for the current s_date/part_no, then it obviously takes the qty_filled info from the current view. If not, a new line is created, and qty_filled = 0. So I'm trying to get it to look like this:
I've only shown 1 part, with a couple dates, just to get the point across. There are 10k+ parts within the table and there will never be more than 1 part/date combo for each of the 6 issue_group/s_level combos.
The idea is to generate the rows using CROSS JOIN and then bring in the extra information with a LEFT JOIN. In Oracle syntax, this looks like:
WITH v as (
SELECT v.*
FROM current_view v
WHERE part_no = 'xxxxx' AND
s_date IN ('201802', '201803')
)
SELECT d.s_date, ig.part_no, ig.issue_group, l.s_level,
COALESCE(v.qty_filled, 0) as qty_filled
FROM (SELECT DISTINCT s_date FROM v) d CROSS JOIN
(SELECT DISTINCT part_no, ISSUE_GROUP FROM v) ig CROSS JOIN
(SELECT '80' as s_level FROM DUAL UNION ALL
SELECT '100' FROM DUAL UNION ALL
SELECT 'LATE' FROM DUAL
) l LEFT JOIN
v
ON v.s_date = d.s_date AND v.part_no = ig.part_no AND
v.issue_group = ig.issue_group AND v.s_level = l.s_level
ORDER BY s_date, part_no, issue_group,
(CASE s_level WHEN '80' THEN 1 WHEN '100' THEN 2 WHEN 'Late' THEN 3 END)
One solution could be to generate a cartesian product of all expected rows using a cartesian product between the (fixed) list of values, and then LEFT JOIN it with current_view.
The following query guarantees that you will get a record for each given s_date/part_no/issue_group/s_level tuple. If no record matches in current_view, the query will display a 0 quantity.
SELECT
sd.s_date,
pn.part_no,
ig.issue_group,
sl.s_level,
COALESCE(cv.qty_filled, 0) qty_filled
FROM
(SELECT '201802' AS s_date UNION SELECT '201803') AS sd
CROSS JOIN (SELECT 'xxxxx' AS part_no) AS pn
CROSS JOIN (SELECT '1' AS issue_group UNION SELECT '2') AS ig
CROSS JOIN (SELECT '80' AS s_level UNION SELECT '100' UNION SELECT 'Late') AS sl
LEFT JOIN current_view cv
ON cv.s_date = sd.s_date
AND cv.part_no = pn.part_no
AND cv.issue_group = ig.issue_group
AND cv.s_level = ig.s_level
ORDER BY
sd.s_date,
pn.part_no,
ig.issue_group,
DECODE(sl.s_level, '80', 1, '100', 2, 'Late', 3)
NB : you did not tag your RDBMS. This should work on most of them, excepted Oracle, where you need to add FROM DUAL to each select in the queries that list the allowed values, like :
(SELECT '201802' AS s_date FROM DUAL UNION SELECT '201803' FROM DUAL) AS sd
How can i perform a query with filtering both value and count of the element.Such as
Select
(case
when element = 'data1' and (select count(element) from mytable where element='data1') > 15 then '1'
when element = 'data2' and (select count(element) from mytable where element='data2') > 15 then '2'
.
.
.
)
from mytable
where conditions
are there any quick and simple ways to implement this?
I think you want window functions:
select (case when element = 'data1' and
count(*) over (partition by element) > 15
then '1'
when element = 'data2' and
count(*) over (partition by element) > 15
then '2'
.
.
.
)
from mytable
where conditions
For both code clarity and performance reason, I would separate the aggregating in a CTE and then invoke it in a join. If the table is big perhaps make sense you put the result in a temporary table instead of CTE for performance reasons.
;WITH ElementCTE
AS
(
SELECT element, count(Element) AS count_Element
FROM mytable
GROUP BY element
WHERE Conditions
)
SELECT
CASE ELEMENT
WHEN 'Data1' AND count_Element > 15 THEN '1'
WHEN 'Data2' AND count_Element > 15 THEN '2'
FROM mytable AS mt
INNER JOIN Element AS el
ON mt.Element = el.Element
WHERE mt.conditions
Assuming you have a table:
CREATE TABLE NULLTEST
(
TransactioNo INT,
Code VARCHAR(25)
)
INSERT INTO NULLTEST VALUES (NULL, 'TEST1');
INSERT INTO NULLTEST VALUES (NULL, 'TEST2');
INSERT INTO NULLTEST VALUES (1, 'TEST2');
The query could look like this:
SELECT
CASE
WHEN Code = 'TEST2' AND
(SELECT COUNT(1) FROM dbo.NULLTEST n WHERE n.Code = 'TEST2')> 1 THEN '1'
WHEN Code = 'TEST1' AND
(SELECT COUNT(1) FROM dbo.NULLTEST n WHERE n.Code ='TEST1')> 1 THEN '2'
ELSE '3' end Yourcolumn
FROM dbo.NULLTEST t
WHERE ...
I have the following query where I unique records for patient_id, meaning patient_id should not be duplicate. Each time I try executing the query, seems like the DB hangs or it takes hours to execute, I'm not sure. I need my records to load quickly. Any quick resolution will be highly appreciated.
SELECT DISTINCT a.patient_id,
a.study_id,
a.procstep_id,
a.formdata_seq,
0,
(SELECT MAX(audit_id)
FROM audit_info
WHERE patient_id =a.patient_id
AND study_id = a.study_id
AND procstep_id = a.procstep_id
AND formdata_seq = a.formdata_seq
) AS data_session_id
FROM frm_rg_ps_rg a,
PATIENT_STUDY_STEP pss
WHERE ((SELECT COUNT(*)
FROM frm_rg_ps_rg b
WHERE a.patient_id = b.patient_id
AND a.formdata_seq = b.formdata_seq
AND a.psdate IS NOT NULL
AND b.psdate IS NOT NULL
AND a.psresult IS NOT NULL
AND b.psresult IS NOT NULL) = 1)
OR NOT EXISTS
(SELECT *
FROM frm_rg_ps_rg c
WHERE a.psdate IS NOT NULL
AND c.psdate IS NOT NULL
AND a.psresult IS NOT NULL
AND c.psresult IS NOT NULL
AND a.patient_id = c.patient_id
AND a.formdata_seq = c.formdata_seq
AND a.elemdata_seq! =c.elemdata_seq
AND a.psresult != c.psresult
AND ((SELECT (a.psdate - c.psdate) FROM dual)>=7
OR (SELECT (a.psdate - c.psdate) FROM dual) <=-7)
)
AND a.psresult IS NOT NULL
AND a.psdate IS NOT NULL;
For start, you have a cartesian product with PATIENT_STUDY_STEP (pss).
It is not connected to anything.
select *
from (select t.*
,count (*) over (partition by patient_id) as cnt
from frm_rg_ps_rg t
) t
where cnt = 1
;