Discoverer Report: Select all values for a Page Item
Hi Guys
I have created a Disco Report which has one Page Item.
It populates all columns based on values I select for Page Item that is perfectly fine.
How do I Display column values for all possible values of Page Item?
Is thera ny way I can have Option to select All possible values for Page Item?
Cheers
Vijay
Hi Vijay
Just to confirm what Rod has said, this capability to manage ALL in Page Items was introduced as part of 10.1.2 and has been maintained into 10.1.2.3 and 11g. It will not be back ported to previous releases.
Best wishes
Michael
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Hi,
I'm a beginner with this, but I'm doing well with your help from this forum in a recent post selecting out all the detail from my xml
out into my oracle relational tables. Stumped, though, on how to select a value for xml tag value referenced by a defined namespace.
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select * from V$VERSION
BANNER
Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production
PL/SQL Release 11.2.0.2.0 - Production
CORE 11.2.0.2.0 Production
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create table TRANSCRIPT (
CONTENT xmltype
<?xml version="1.0" encoding="UTF-8"?>
<arb:AcademicRecordBatch xmlns:arb="urn:org:pesc:message:AcademicRecordBatch:v1.0.0">
<hst:HighSchoolTranscript xmlns:hst="urn:org:pesc:message:HighSchoolTranscript:v1.0.0" xmlns:ct="http://ct.transcriptcenter.com">
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<DocumentID>2013-01-02T09:06:15|D123456789</DocumentID>
</TransmissionData>
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<Person>
<Name>
<FirstName>John</FirstName>
<LastName>Doe</LastName>
</Name>
</Person>
<AcademicRecord>
<AcademicSession>
<Course>
<CourseTitle>KEYBOARD 101</CourseTitle>
<UserDefinedExtensions>
<ct:TranscriptExtensions>
<NCESCode>01001E010456</NCESCode>
<CourseRigor>1</CourseRigor>
</ct:TranscriptExtensions>
</UserDefinedExtensions>
</Course>
<Course>
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<UserDefinedExtensions>
<ct:TranscriptExtensions>
<NCESCode>01001E010457</NCESCode>
<CourseRigor>2</CourseRigor>
</ct:TranscriptExtensions>
</UserDefinedExtensions>
</Course>
</AcademicSession>
<AcademicSession>
<Course>
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<UserDefinedExtensions>
<ct:TranscriptExtensions>
<NCESCode>01001E010458</NCESCode>
<CourseRigor>2</CourseRigor>
</ct:TranscriptExtensions>
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2013-01-02T09:06:15|D123456789 Doe KEYBOARD 101
2013-01-02T09:06:15|D123456789 Doe SCIENCE 101
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select x0.DocumentID
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, x3.CourseTitle
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from TRANSCRIPT t
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xmlnamespaces(
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, 'urn:org:pesc:message:HighSchoolTranscript:v1.0.0' as "ns1"
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, '/ns0:AcademicRecordBatch/ns1:HighSchoolTranscript'
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columns DocumentID varchar2(40) path 'TransmissionData/DocumentID'
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) x0
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'/Student'
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) x1
, xmltable(
'/AcademicRecord/AcademicSession'
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, Courses xmltype path 'Course'
) x2
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xmlnamespaces('http://ct.transcriptcenter.com' as "ns2b")
, '/Course'
passing x2.Courses
columns CourseTitle varchar2(40) path 'CourseTitle'
,NCESCode varchar2(20) path 'UserDefinedExtensions/ns2b:ct/NCESCode'
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) x3
<<I'm assuming there is more to your XML than you showed, since
StudentLevel/StudentLevelCode
is not in the XML, but is in your query. >>
Yes, to simplify, I left out some of the additional XML data, which is typically present, sorry for any confusion. I should have removed those references to that data in my example which was failing to retrieve the NCESCode data which was denoted by that namespace.
Thank you very much! Your correction worked. I was not understanding until your correction how to properly reference in the XPATH for that namespace value. I'm a newbie at this, and this is my second post. But I've been able to populate quite a few relational tables and that was the first of several namespace tags I will have to deal with next, and with that help, I should be good with that syntax now.
Thanks again for your help on this. -
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insert into x values (1000, 3, 102, 'asdfsadf' );
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select all sessionid for which ONLY exist one actionid for each of 1 and 2 and 5
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with the table above the result should be;
SESSIONID
=======
1002
PS: Sorry my db is not accessible at the moment and therefore could not test the above CREATE and INSERTS statements.
Edited by: Andre on Jan 19, 2012 5:17 PMHi, Andre,
Andre wrote:
Create Table:
create table x ( sessionid number, actionid number, sessionactionid number, a3 varchar2(10));
Inserts;
insert into x values (1000, 1, 100, 'asdfsadf' );
insert into x values (1000, 2, 101, 'asdfsadf' );
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insert into x values (1001, 1, 104, 'asdfsadf' );
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insert into x values (1001, 1, 107, 'asdfsadf' );
insert into x values (1001, 1, 108, 'asdfsadf' );
insert into x values (1002, 1, 109, 'asdfsadf' );
insert into x values (1002, 2, 110, 'asdfsadf' );
insert into x values (1002, 5, 111, 'asdfsadf' );
insert into x values (1003, 1, 112, 'asdfsadf' );
insert into x values (1003, 2, 113, 'asdfsadf' );
insert into x values (1003, 5, 114, 'asdfsadf' );
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insert into x values (1004, 2, 116, 'asdfsadf' );
insert into x values (1004, 5, 117, 'asdfsadf' );
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select all sessionid for which ONLY exist one actionid for each of 1 and 2 and 5
also important that all 3 actionid must exist for that sessionid otherwise that record is not valid for us.
with the table above the result should be;
SESSIONID
=======
1002Why isn't 1003 included? It has only 1 each of 1, 2, and 5, and it has all 3 of those actionids.
This does what you requested:
SELECT sessionid
FROM x
WHERE actionid IN (1, 2, 5)
GROUP BY sessionid
HAVING COUNT (actionid) = 3
AND COUNT (DISTINCT actionid) = 3
;This does not assume anything is uniue.
Did you mean that the sessionids displayed must not have any actionids other than 1, 2 and 5? If so:
SELECT sessionid
FROM x
GROUP BY sessionid
HAVING COUNT (actionid) = 3
AND COUNT (DISTINCT actionid) = 3
AND COUNT ( CASE
WHEN actionid IN (1, 2, 5)
THEN 1
END
) = 3
;Either way, GROUP BY ... HAVING is a natural way to approach the problem. You're interested in groups of rows, not single rows (that's what GROUP BY is all about), and the group as a whole must meet certain conditions (that's what HAVING is all about).
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RH
sqlHi sql9,
According to your description, you have a report with a parameter for selecting countries. Now you need to display records for one country and show the country name on each page. Right?
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Reference:
Pagination in Reporting Services (Report Builder and SSRS)
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Best Regards,
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