Modifying sql query in "region source" depending on hidden parameter?
Hi,
Is there a way to run 2 sql queries in "region source" depending on the hidden parameter passed? In other words, if I want to show all employees "select * from emp" when clicking on a "total" link as opposed to "select * from emp where dept=:xxx" when clicking on a dept link, how does the "region source" account for another sql statement?
thanks.
My understanding is that based on the link you click on in some page (PX) , it will go to a page (PY) that has a report in it and a hidden item with som passed value.
If that is correct then do the following in PY:
select * from emp
where dept=:xxx
or
:PY_PASSED_VALUE = 'total'this will show ALL records in emp if the passed value is total , i.e you clicked on the totals link and passed 'total' to the hidden item in PY : PY_PASSED_VALUE
but it will show only specific dept records otherwise.
Hope this helps,
Sam
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SELECT
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sum(SBO_001.dbo.JDT1.SYSDeb - SBO_001.dbo.JDT1.SYSCred) AS Balance_001,
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Hello all,
Is there any way in which you can prevent a SQL Query report region from quering data after every refresh?
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If it works in SQL*Plus, then it should work in Application Express.
I think your example would not be valid if table b has more than one row.
A scalar subquery (like your "select b from b") must only return a single value.
SQL> select ename, (select job from emp) from emp e;
ORA-01427: single-row subquery returns more than one rowIf your subquery can be restricted to return one value, then it should work.
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KING PRESIDENT
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CLARK MANAGER
JONES MANAGER
SCOTT ANALYST
FORD ANALYST
SMITH CLERK
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WARD SALESMAN
MARTIN SALESMAN
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MILLER CLERK
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Good morning everyone,
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Please Mark This As Answer or vote for Helpful Post if this helps you to solve your question/problem. http://techequation.com -
Hi,
Please find my query below:
SELECT T2.STATUS
,COUNT(*) CNT
FROM (
SELECT T1.ID, MAX(T1.STATUS_ID) STATUS_ID
FROM TABLE1 T1
WHERE TRUNC(T1.START_DT) >= TO_DATE(RegisteredDateFrom,'dd/MM/yyyy')
AND TRUNC(T1.START_DT) <= TO_DATE(RegisteredDateTo,'dd/MM/yyyy')
AND (T1.STATUS IN ('100', '700','300'))
GROUP BY T1.ID
) Result1
LEFT JOIN TABLE2 T2 ON (Result1.STATUS_ID = T2.STATUS_ID)
GROUP BY T2.STATUS
This query returns me few rows along with the count for the specific time period.
I want to remove this date filter and provide this Start_DT as a slicer to the end user in Power Pivot. Also CNT should be the calculated based on the START_DT selection from the slicer.
Anybody help me to modify the query? I am not the query expert.
Thanks,
SSIt does not look like T-SQL syntax? Please ask people who work with Oracle.
https://community.oracle.com/community/developer/english/oracle_database/sql_and_pl_sql
Best Regards,Uri Dimant SQL Server MVP,
http://sqlblog.com/blogs/uri_dimant/
MS SQL optimization: MS SQL Development and Optimization
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Modify SQL query in Crystal Reports 2013
Bonjour,
Je voulais savoir s'il était possible de modifier la requête SQL dans Crystal Reports 2013, car les bases de données de notre application pour bibliothèque utilise un format de date particulier qu'il nous faut corriger directement dans la requête SQL.
Merci pour vos informations.
Cordialement
Claude Marcilly
Cannes - France
Hello,
I wanted to know if it was possible to modify the SQL query in Crystal Reports 2013. Databases of our application library indeed use a particular date format that we need to fix directly into the SQL query.
Thank you for your information.
Best regards
Claude Marcilly
Cannes - FranceHi Claude,
If you are creating reports using tables then go in Database menu and click on show SQL query, this will show the SQL generated by crystal reports. Now go in database expert and expend your connection and double click on Add Command and past the query which was generated by Crystal and try to modify the date format and click OK.
Now you need to redesign your reports based on Add command.
or
If your reports datasource is Add command you can directly go in add command and change it.
-Sastry -
Hi,
Can the below SQL Query be modified in any simpler way.
IF (V_BillingTypeID = 2) THEN
select count(*)
into V_AuthCount
from payerauthorization pa
where pa.patientidentificationno = IV_PatientIdentifierno
and pa.registrationno = IV_UHID;
if (V_AuthCount > 0) then
select pa.responsetype, pa.payerapprovedamount
into V_ResponseType, V_ApprovedAmt
from payerauthorization pa
where pa.patientidentificationno = IV_PatientIdentifierno
and pa.registrationno = IV_UHID;
if V_ResponseType = 3 then
V_ServiceTariff := V_ServiceTariff -
(V_ServiceTariff * (V_ApprovedAmt / 100));
end if;
if V_ResponseType = 2 then
select (pb.totalbillamount + pb.discountamount)
into V_GrossBillAmt
from patientbill pb
where pb.billno = IV_BillNo;
V_AuthPercentage := ((V_ApprovedAmt / V_GrossBillAmt) * 100);
V_ServiceTariff := round(V_ServiceTariff -
(V_AuthPercentage *
(V_ServiceTariff / 100)));
end if;
if V_ResponseType = 5 then
select (pb.totalbillamount + pb.discountamount)
into V_GrossBillAmt
from patientbill pb
where pb.billno = IV_BillNo;
V_AuthPercentage := ((V_ApprovedAmt / V_GrossBillAmt) * 100);
V_ServiceTariff := round(V_ServiceTariff -
(V_AuthPercentage *
(V_ServiceTariff / 100)));
end if;
end if;
select Count(*)
into V_CRCount
from creditnote cr
where cr.billno = iv_Billno;
if (V_CRCount > 0) then
select cr.creditnoteamount
into V_RefundedAmount
from creditnote cr
where cr.billno = iv_Billno;
end if;
SELECT SUM(GC.REFUNDAMOUNT) INTO V_GCREFUNDAMOUNT FROM GBCREDITNOTE GC;
V_MAXREFUNDAMOUNT := (V_PatientPaidAmount - (NVL(V_GCREFUNDAMOUNT, 0) +
NVL(V_RefundedAmount, 0)));
END IF;Thanks in advance.Few things i came across are
1. You could remove the query where you do COUNT() just to check if data exist before SELECT..INTO. You can use EXCEPTION handling insted.
2. The condition V_ResponseType = 2 adn V_ResponseType = 5 looks same so you can combine it into a single condition.
I have modified it like this.
if (v_billingtypeid = 2) then
begin
select pa.responsetype
, pa.payerapprovedamount
into v_responsetype
, v_approvedamt
from payerauthorization pa
where pa.patientidentificationno = iv_patientidentifierno
and pa.registrationno = iv_uhid;
if v_responsetype = 3 then
v_servicetariff := v_servicetariff - (v_servicetariff * (v_approvedamt / 100));
end if;
if v_responsetype in (2, 5) then
select (pb.totalbillamount + pb.discountamount)
into v_grossbillamt
from patientbill pb
where pb.billno = iv_billno;
v_authpercentage := ((v_approvedamt / v_grossbillamt) * 100);
v_servicetariff := round(v_servicetariff -(v_authpercentage *(v_servicetariff / 100)));
end if;
exception
when no_data_found then
null;
end;
begin
select cr.creditnoteamount
into v_refundedamount
from creditnote cr
where cr.billno = iv_billno;
exception
when no_data_found then
null;
end;
select sum(gc.refundamount)
into v_gcrefundamount
from gbcreditnote gc;
v_maxrefundamount := (v_patientpaidamount - (nvl(v_gcrefundamount, 0) + nvl(v_refundedamount, 0)));
end if;Edited by: Karthick_Arp on Feb 21, 2013 3:26 AM
Fixed BEGIN..END mismatch. -
Need generic dynamic sql query to generate nodes depending on dealer levels
Input table:
create table #test(dealerid integer ,dealerlvl integer)
insert into #test values(1,1)
insert into #test values(1,2)
insert into #test values(1,3)
insert into #test values(1,4)
insert into #test values(2,1)
insert into #test values(2,2)
insert into #test values(2,3)
insert into #test values(2,4)
insert into #test values(2,5)
insert into #test values(2,6)
go
create table #test2(dealerid integer,node integer,prntnode integer,dealerlvl integer)
insert into #test2 values (1,234,124,2)
insert into #test2 values (1,123,234,1)
insert into #test2 values (1,238,123,2)
insert into #test2 values (1,235,238,3)
insert into #test2 values (1,253,235,4)
insert into #test2 values (2,21674,124,3)
insert into #test2 values (2,1233,21674,1)
insert into #test2 values (2,2144,1233,2)
insert into #test2 values (2,2354,2144,3)
insert into #test2 values (2,24353,2354,4)
insert into #test2 values (2,245213,24353,5)
insert into #test2 values (2,2213,245213,6)
Expected result :
I have two test case here with dealerID1 and dealerID 2
Result for DealerID1
Result needed for DealerID2:
the levels for dealers might change (Dealer1 has 4 levels, and Dealer 2 has 6 levels) so i need to create an dynamic sql query which lists each node as separate columns depending on the levels.
I have hacked the query to give the result I need
select a.dealerid,a.node as Lvl1,b.node as lvl2,c.node as lvl3,d.node as lvl4
from #test2 a
join #test2 b on a.node=b.prntnode
join #test2 c on b.node=c.prntnode
join #test2 d on c.node=d.prntnode
where a.dealerid=1 and a.dealerlvl=2
select a.dealerid,a.node asLvl1,
b.node as lvl2,c.node as lvl3,d.node as lvl4,e.node as lvl5,f.node as lvl6--,a.dealerlvl,a.dealerid
from #test2 a
join #test2 b on a.node=b.prntnode
join #test2 c on b.node=c.prntnode
join #test2 d on c.node=d.prntnode
join #test2 e on d.node=e.prntnode
join #test2 f on e.node=f.prntnode
where a.dealerid=2 and a.dealerlvl=3
I am sure there is a better way to do this with dynamic sql. please help.
Thanks-- Dynamic PIVOT
DECLARE @T AS TABLE(y INT NOT NULL PRIMARY KEY);
DECLARE
@cols AS NVARCHAR(MAX),
@y AS INT,
@sql AS NVARCHAR(MAX);
-- Construct the column list for the IN clause
SET @cols = STUFF(
(SELECT N',' + QUOTENAME(y) AS [text()]
FROM (SELECT DISTINCT dealerlvl AS y FROM dbo.test2) AS Y
ORDER BY y
FOR XML PATH('')),
1, 1, N'');
-- Construct the full T-SQL statement
-- and execute dynamically
SET @sql = N'SELECT *
FROM (SELECT dealerid, dealerlvl, node
FROM dbo.Test2) AS D
PIVOT(MAX(node) FOR dealerlvl IN(' + @cols + N')) AS P;';
EXEC sp_executesql @sql;
GO -
We just upgraded from Crystal Reports 8.0 to 2008 and are unable to modify the SQL query for any of our old Crystal Report files. I can view the query by going to "Database", "Show SQL Query..." but am unable to edit the SQL statement in any way.
If there a setting within "Options" or anywhere else that has this locked? Is there another place with the application that allows me to edit the SQL Query? I looked at the "Select Expert" but none of my WHERE elements show up there.The SQL query cannot be modified. (It is my understanding that you could in older versions... Not sure in which version that changed.)
The latest versions of CR allow the use of SQL Commands. SQL Commands allow you to "paste" the SQL generated by CR and modify it or write your own SQL from scratch.
HTH,
Jason
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