I have a database containing the following after entering the following sql command
SELECT TITLES.TITLE_ID AS TITLE_ID, (PRICE * SALES),
TITLES.ROYALTY_RATE AS ROYALTLY_RATE,
AUTHOR_TITLES.ROYALTY_SHARE AS ROYALTY_SHARE,
AUTHORS.FNAME AS FNAME, AUTHORS.LNAME AS LNAME
FROM TITLES, AUTHOR_TITLES, AUTHORS
WHERE TITLES.TITLE_ID = AUTHOR_TITLES.TITLE_ID
AND AUTHORS.AU_ID = AUTHOR_TITLES.AU_ID
What I need to do is create a subquery and use Aggregation to list the author receiving the greatest royalties on revenue. so i used the command to get the royalties
SELECT TITLES.TITLE_ID AS TITLE_ID, (PRICE * SALES),
AUTHORS.FNAME AS FNAME, AUTHORS.LNAME AS LNAME,
((PRICE * SALES) * TITLES.ROYALTY_RATE * AUTHOR_TITLES.ROYALTY_SHARE) AS ROYALTIES
FROM TITLES, AUTHOR_TITLES, AUTHORS
WHERE TITLES.TITLE_ID = AUTHOR_TITLES.TITLE_ID
AND AUTHORS.AU_ID = AUTHOR_TITLES.AU_ID
So how do I add up the royalties values associated with each author and find the max? for example I add klee hulls's royalties from each book and get 2,123,336.32(doing it by hand on calculator) what is the sql to find the max royalties for each author? P.S the answer should be KLEE HULL with 2,123,336.32
I'm attempting to use Discoverer to create a rolling 12-month attrition report. It works fine, up to the point of trying to create a average headcount for each month in the current 12-month period over the last 12 months' each. The problem I'm encountering involves the use of the MIN() function in selecting active employees in each month, mostly due to a data-cleansing issue, which I'd hoped to bypass.
Because some invididuals have two "data conversion" records - i.e., they were converted to the new database and an additional, subsequent record re-used what should have been a unique action reason - I need to test their MIN(position start date) so as to then use their actual start against the first record, whereas I can go on to use their position start to capture their FTE for any subsequent active records.
So I created a calculation, Min Start, to hold the earliest start date for each employee:
MIN(Position.Start.Date) OVER (PARTITION BY Employee.Number ORDER BY Position.Start.Date RANGE BETWEEN UNBOUNDED PRECEDING AND UNBOUNDED FOLLOWING)
Then I test the status of each position for each month in the report and return the FTE where it tests as active through month-end.
CASE WHEN Position.Action.Reason = 'CNV' THEN CASE WHEN Position.Start.Date = Min Start THEN CASE WHEN Hire.Date <= Month.End THEN CASE WHEN Termination.Date is NULL THEN FTE
[code]...
However, I can't SUM this because nesting isn't permitted and I can't average the sum because Aggregation of Analytic functions is not allowed either. I need a different approach. Data is always going to be dirty, so coding to account for such problems means I can perform my reporting requirements without interruption for clean-ups. (I know that keeping the data clean is best and highlighting such problems brings the attention of managers and staff to rectifying and avoiding such problems, but I still need to get the results out.)
I have a result-set which has 4 columns like (Region, PaymentDate, DebitAmt, CreditAmt). This result-set will always have a maximum of one month's records in it.
Suppose, imagine i have data for a month (ex, Mar 1 to Mar 31)...
Now... to aggregate (sum) the amount columns (DebitAmt, CreditAmt) in my resultset based on different date ranges, i wrote a sql like below...
Quote: SELECT REGION, SUM(CASE WHEN PAYMENTDATE BETWEEN MAR 1 AND MAR 15 THEN DebitAmt ELSE 0 END) AS Debit_H1, SUM(CASE WHEN PAYMENTDATE BETWEEN MAR 1 AND MAR 15 THEN CreditAmt ELSE 0 END) AS Credit_H1,
[code]...
My doubt is, in the above query, to aggregate two different columns based on same condition, i am checking the same condition twice...
I have to write function that receives department name and an aggregation operation (average, maximum, minimum) and apply the operation on the salary of employees working on the given department and return the result.
here is my select statement:
select distinct d.deptno, d.deptname, max(e.salary) from employee e join department d on e.deptno=d.deptno where d.deptname=upper('finance') group by d.deptno, d.deptname; [code]...
I was reading a tutorial for analytical function and i found something like this
sum(princial) keep(dense_rank first order by d_date) over partition by (userid, alias, sec_id, flow, p_date)
How to translate this into simple queries / subquery? i am aware that analytical function are faster but i would like to know how this can translate to using query without analytical function.
I am returning the ORA-01427 after running the query below. why I am returning the error and how to address it.
select b.value , b.name, p.value ...... (case when p.value <> 'G2' then null else (select c.oldvalue from ad_changelog c where c.record_id = b.c_bpartner_id and c.ad_table_id = 291 and c.ad_column_id = 4216 ) end) as oldtradeName from c_bpartner b, zz_receipt r, zz_recp_alloc a, m_product p, ad_user us where a.c_bpartner_id = b.c_bpartner_id and a.zz_receipt_id = r.zz_receipt_id and us.ad_user_id = r.createdby and p.m_product_id = a.m_product_id
Just trying to update a table in which the sales amount is inserted when the sales amount is null.
I have
UPDATE ph2_customer_temp SET sales_amount = ( SELECT sl.sales_amount FROM PH2_CUSTOMER_TEMP pct join sales_limit sl on substr(pct.site_code,1,2) = sl.state where pct.credit_limit is null )
restricting a subquery's results to the first record. If I use the following:
SELECT WU.DISCREP, M.PART, M.ETA FROM DB.MICAP M LEFT JOIN DB.WRITEUPS WU ON M.WRITEUPID=WU.WRITEUPID LEFT JOIN DB.WUC WUC ON WU.WUCID=WUC.WUCID WHERE (WU.AIRCRAFTID=205) AND (WU.CORRECTED=0) ORDER BY WU.PACER DESC, WUC.WUCCODE
But I need the highlighted line eliminated. I've tried DISTINCT subqueries in the WHERE M.WRITEUPID IN (SELECT DISTINCT... various experiments with joins, etc.
I can't seem to wrap my head around this problem I'm having with a query. I need to update all rows in my ps_ntsr_gf_stufile tables with the concatenated values from the ps_classes_tbl table where a.CLASS_NBR = b.CLASS_NBR. I tried to limit it to emplid from the ps_stdnt_enrl table but no luck.
UPDATE ps_ntsr_gf_stufile a SET a.CLASS_NAME = (SELECT CONCAT('SUBJECT', 'CATALOG_NBR') FROM PS_CLASS_TBL b WHERE a.CLASS_NBR = b.CLASS_NBR AND a.STRM = '1118' AND a.INSTITUTION = 'NT752') WHERE a.EMPLID IN (SELECT distinct EMPLID FROM PS_STDNT_ENRL);
I'm facing an issue "ORA-00904". Below is the test case. Both the queries are different. I'm only focussed to find out the reason.
CREATE TABLE ACCT ( ACCTNBR NUMBER(10) ) ;
[Code].....
In first query I'm able to refer to table alias A but in second query I'm not able to refer it. The only difference is that in second query I've not used outer table at second level. Is it the desired behaviour?
/* (SELECT A.TOTAL_ALLOCATED_AMT FROM CLS_ALLOCATION_HDR@LAMS_PROD A WHERE A.APPROVAL_DATE BETWEEN BCTH.TRAN_FROM_DATE AND BCTH.TRAN_TO_DATE AND A.CUSTOMER_ID=BCTH.CUSTOMER_ID AND ALLOCATION_ID IN (SELECT ALLOCATION_ID FROM CLS_ALLOCATION_DTL@LAMS_PROD B WHERE ENTITY_TYPE='REC' AND B.ALLOCATION_ID=A.ALLOCATION_ID AND ENTITY_ID IN (SELECT RECEIPT_NO FROM CLS_RECEIPT_DTL@LAMS_PROD C WHERE B.ENTITY_ID=C.RECEIPT_NO AND RECEIPT_STATUS='A'))AND ALLOCATION_STATUS='A')*/
when i am trying to run this query i am getting an error'single row subquery returns more than one row'.
My problem : I Wrote a package(a function), this function just return a varchar2 , but in this function I wrote a cursor , when I call this function in this manner :
I have written the below sql select loc,(select ename from emp where emp.deptno = dept.deptno) from dept
It results in the below error.
[Error] Execution (1: 13): ORA-01427: single-row subquery returns more than one row
I have modified the SQL and got the required output select em.ename,dep.loc from (select loc,deptno from dept) dep , (select ename,deptno from emp) em where dep.deptno=em.deptno(+)
I have written the below sql to fetch all loc for emp which got executed
SELECT ENAME, (SELECT LOC FROM DEPT WHERE DEPT.DEPTNO=EMP.DEPTNO) LOC FROM EMP
But as i need all locations irrespective of any emp in the locaton so i tried to put emp side (+) which resulted in error.
I read in a book that you can't use subquery in an insert statement . E.g:
1)insert into dates (date_col) values (select sysdate fom dual) but when i tried using subquery like this:
2)insert into regions values ((select max(region_id)+1 from regions), 'Oce');
This query worked but 1st query didnt.From my assumptions if we try inserting values in table with the subqueries for a particular column as in 1st query , it will throw error but not while inserting values in all columns as in 2nd query.
The table creation and Data insertion script is attached with the message.Basically I want to sort all the data based on the order by clause and then remove duplicates from the TSKID column and get distinct TSKIDs in the same order.I have below query to sort data:
SELECT * FROM piwingetworkitems_vd ORDER BY profilepriority, authdptpriority, returnpriority ASC, priority DESC, effdate, tskid
But when I add a DISTINCT to the query, it does some kind of random sort and doesn't return the data as per above ORDER BY query and ignoring the SORT order.
SELECT DISTINCT tskid FROM (SELECT * FROM piwingetworkitems_vd ORDER BY profilepriority, authdptpriority, returnpriority ASC, priority DESC, effdate, tskid)
Is there any way to select the DISTINCT taskids ordered as per requirements?
I understand what the message "subquery returning multiple rows" means but I have a case where I'm not 100% sure why it's happening to my update query (which in turn probably means I don't fully understand what's going on behind the scenes)
Here is my query:
Update A set (A.id, A.alt_name, A.min_rank)= (SELECT B.id, B.fullname, MIN(B.nm_rankval) FROM B, A WHERE A.id = B.id AND A.name <> B.fullname AND B.nametyp = 'ON' GROUP BY B.id, B.fullname) ;
The subquery returns 6 rows but they are all unique in terms of the id, name, rankval, etc...I naturally thought that the update statement wouldn't have a problem with this since the subquery is returning rows that are not duplicates and match one for one between table A and B. I used the group by to ensure I return unique values from table B (which does have duplicate id values)
Each of those 6 rows from the subquery of table B can be matched 1-1 with table A...so what am I missing.
What i'm trying to do is count the number of rows those sub-queries return.
As i understand it, that error happens when more than 1 row is returned.
Here is my query:
SQL> SELECT 2 a.ssg_nme, 3 b.sftw_prod_nme, 4 COUNT((SELECT db_srvr_id FROM inv.db_srvr_t WHERE node_id = (SELECT node_id FROM inv.node_t WH ERE node_loc_cde IN (5, 7, 8)))), 5 COUNT((SELECT db_srvr_id from inv.db_srvr_t WHERE row_status_cde = 2)), 6 COUNT((SELECT db_id from inv.db_t WHERE row_status_cde = 2 AND db_srvr_id = 1207)) 7 FROM 8 inv.cde_ssg_t a, inv.sftw_prod_t b, inv.db_srvr_t c, inv.appl_t d, inv.db_t e 9 WHERE d.appl_id = e.appl_id 10 AND e.db_srvr_id = c.db_srvr_id 11 AND d.appl_ssg_cde IN (6, 9) 12 GROUP BY b.sftw_prod_nme, a.ssg_nme; COUNT((SELECT db_id from inv.db_t WHERE row_status_cde = 2 AND db_srvr_id = 1207)) * ERROR at line 6: ORA-01427: single-row subquery returns more than one row
SELECT DAY_NBR ||' '||HOUR_NBR ||' '||MINUTE_NBR AS "@TIMEPOINT", RTRIM ( xmlagg (xmlelement (c, procedure_nm || ', ')).extract ('//text()'), ', ' ) AS "@LABEL", RTRIM ( xmlagg (xmlelement (c, procedure_id || ', ')).extract ('//text()'), ', ' ) AS "@PROCEDURE_ID", cursor (SELECT SUBJECT_NBR AS "@LABEL",TO_CHAR (PSUB.procedure_tm,'HH24:MI') AS "@TIME", PROCEDURE_ID AS "@PROCEDURE_ID", PROCEDURE_SUB_ID AS "@PROCEDURE_SUB_ID" FROM PROCEDURE_SUBJECT_TIME PSUB WHERE PSUB.ACTIVE_FLG = 1 AND PSUB.PROCEDURE_ID in pr.PROCEDURE_ID ORDER BY PSUB.procedure_tm,PROCEDURE_ID )AS VOLUNTEER FROM SCHEDULE_PROCEDURE PR WHERE active_flg = 1 and SCHEDULE_ID = 200900195269 group BY day_nbr,hour_nbr,minute_nbr,procedure_nm;
and the error getting is ORA-00979: not a GROUP BY expression
I have an athletics participation table that only has the relevant emplid and effective date field. There is no term field on the table. I'm trying to only select those emplid's where the max( effdt) for the emplid is between the begin and end date of the current term. I only want to select current athletes. I would much rather it be for the current academic year but it seems impossible. Why can't I use max(effdt) here?
sql Code
AND h.emplid IN(SELECT b.emplid FROM PS_ATHL_PART_STAT b where max(b.effdt) between (SELECT term_begin_date AND term_end_date from PS_TERM_TBL
I'm getting back more than I want. I need to get the latest row in the PS_ACAD_STDNG_ACTN that has the academic standing code for students.
I thought if I max the effdt, strm, and effseq I would get back only one row. Especially effdt since a academic status is hardly ever updated on the same date.
PS_NTSR_GF_STUFILE will have multiple emplid's for students taking classes. PS_ACAD_STDNG_ACTN should have the last standing status for each student..(PRO = Probation, DIS = Dismissed).
UPDATE PS_NTSR_GF_STUFILE a SET a.NTSR_GF_ENRL_STAT = nvl(( SELECT b.GBSA_SUB1 FROM PS_GBSA_DTL b, PS_ACAD_STDNG_ACTN c WHERE c.ACAD_STNDNG_STAT = b.GBSA_VALUE
select rtrim(xmlagg(xmlelement(e, table_name||',')).extract('//text()'),',') from ( select distinct table_name from tr_products tr join all_instruments v on tr.PROD_COA_ID = v.PROD_COA_ID where tr.LEVEL_06_VALUE like t1.COLUMN_VALUE||'%' or tr.LEVEL_05_VALUE like t1.COLUMN_VALUE||'%' or tr.LEVEL_04_VALUE like t1.COLUMN_VALUE||'%' or tr.LEVEL_03_VALUE like t1.COLUMN_VALUE||'%' or tr.LEVEL_02_VALUE like t1.COLUMN_VALUE||'%' or tr.LEVEL_01_VALUE like t1.COLUMN_VALUE||'%')
This is an excerpt of a code of a huge query, I didn't want to write it all here because there is no point in doing that since this is the part of the query that I'm actually having problem with, and I think you will be able to understand my question just by looking at this piece of code.
Anyway, this here is actually a subquery in a select-clause of a main query, and apparently it has a (nested) subquery of its own (as seen in the code). I want to reach some values ("COLUMN_VALUE") that are correlated to the parent query (t1 is alias of a table in the from-clause of the main query), and as you can see, I'm trying to reach it from this level 2 subquery. As I have recently found out, Oracle does not allow this, it only tollerates correlation down to level 1.
Here is a scheme of my query:
select something1, (select something2 from (select something3 from some_table2 t2 where t1.value = t2.value)) from some_table t1
can this be overridden somehow, is there a workaround for this limitation?
If it returns a value, I want to print the value returned; If it returns no value, I would like to return a string like 'NO_DATA'.
I have already tried several things, and the last one is: ================================================================== Select NVL2(dnh.DiaNoHableData, dnh.DiaNoHableData, 'NO_DATA') From (Select Dia_No_Habil || '#' || Trim(Descripcion) DiaNoHableData From Dias_no_Habiles Where Dia_No_Habil = To_Char(To_Date('20080704', 'YYYYMMDD'), 'YYYYMMDD')) dnh; ==================================================================
The subquery returns no data, so the first query should print 'NO_DATA', but it returns nothing.
when i executr the query it gives a error message "ORA-01427: single-row subquery returns more than one row"
select distinct a.CUSTOMER_NAME, a.CUSTOMER_NUMBER,b.BILL_TO_CUSTOMER_ID,b.TRX_NUMBER,b.TRX_DATE,b.STATUS_TRX,c.ATTRIBUTE1 product,C.PAY_FROM_CUSTOMER, (SELECT(SUM(E.AMOUNT))FROM RA_CUST_TRX_LINE_GL_DIST_ALL E WHERE 1=1 GROUP BY E.CUSTOMER_TRX_ID) from ra_customers a, ra_customer_trx_all b, ar_cash_receipts_all c, ar_payment_schedules_all d, ra_cust_trx_line_gl_dist_all E where a.CUSTOMER_ID=b.CUSTOMER_TRX_ID and a.customer_id=c.PAY_FROM_CUSTOMER and c.CASH_RECEIPT_ID=d.CASH_RECEIPT_ID AND B.CUSTOMER_TRX_ID=E.CUSTOMER_TRX_ID;
