JPA: IN parameter to take in a Collection

Hi,
I am wondering whether in latest Toplink Essentials this issue (reproduced below for convenience) https://glassfish.dev.java.net/issues/show_bug.cgi?id=2484 has been fixed:
"For instance, the query "SELECT i FROM Person i WHERE i.address IN
(:collection)"
using setParameter("collection",list)
where list contains multiple strings Results in
"IllegalArgumentException: You have attempted to set a value of type class
java.util.ArrayList for parameter collection with expected type of class
java.lang.String from query"
Even though the spec states that the input parameter must "be like the same
abstract schema type of the state_field_path_expression in type"
TopLink Essentials could be extended to accept a collection containing valid
types. "
Another related discussion: http://forums.sun.com/thread.jspa?threadID=5251067
It does not really matter whether this issue has been fixed or not since I can build my query dynamically. I just need to know whether the fix is already available so that I can justify my solution of expanding the IN parameters manually if someone asked me.
Thank you.

The JPA 2.0 specification has added support for passing collections to IN parameters. We have not yet started this work in our development of the JPA 2.0 reference implementation in the EclipseLink Project.
The JPA 2.0 development status page is available at: http://wiki.eclipse.org/EclipseLink/Development/JPA_2.0
For now you'll need to continue to expand things yourself or build the query using the underlying native API.
Doug

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Any help will be really appreciate it.

Hi Otto,
Does it happen with all reports that have Dynamic Prompts?
Did you try creating a sample report (maybe against the Xtreme Sample Database) with dynamic prompts and see whether you experience the same behaviour?
-Abhilash

NamedQuery with parameter in IN clause

Hi
I need to execute a query like that returns all the files from the types specified in parameter:
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tried this :
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thanks for the help.

Hi,
A statement like:
select o from file o where o.id in (:ids) cannot take a value of List<Long> for :ids.
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select o from file o where o.id in (:id1,:id2,:id3).
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How to pass a Java arraylist as a parameter to a StoredProcedureCall

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Hello,
Check out
Is possible to pass array/list as parameter in TopLink StoredProcedureCall?
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Need to run the report for All Values when Null is passed in parameter

Hi All,
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IMP : My Database is SQL Server
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thanks for replying, but i tried this option too, it did not work for me, neither isnull nor coalesce. I mean, the solution work for single value but when i pass multiple values then separated by a comma then it doesn't work and shows me an error like "Incorrect Syntax ','". I am using SQL server as DB and bip is 10.1.3.4.1
also please share the SR number, so i can also check the same.
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thanks,
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Parameter based on decode/function field - slow response

Hi,
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'UNPAID','לא שולם',' ')
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Is there anyway to change the sql somewhat? Without using the parameter the report takes about 2 1/2 minutes to run. Using the parameter it takes around 25 minutes to run.
Thank you.
Leah
Edited by: user476771 on May 10, 2010 2:09 AM

Hi Michael,
I think your suggestion #3, checking the indexes, is an excellent start.
As to the other suggestions, I believe that everything passed to the function is needed to find the status.
We seem to have serious problems running materialized views. Our dba is actually checking it out now. One group of mv were changed a few months ago so that they are no longer needed (someone worked around it using other tables for the data). Another mv is problematic even though it takes 14 minutes to create in a tst environment (which I happen to do yesterday) and causes no problems afterwards, it is a problem when run in prod as part of a job. As I mentioned, our dba is checking it out.
I hesitate to create a new table that is updated every night with the status of each invoice. It won't be up-to-date during the day, and it means changing the report that has otherwise run smoothly until now. The user avoids using the one parameter as much as possible so it's not THAT bad...
I really appreciate your giving the four suggestions.
Thank you so much.
Leah

Export images to a directory structure based on a collection tree?

A question:
Will lightroom have the capability to export images to a directory structure which mirrors a collections logical structure?
The reason I ask this is that when I create websites using third party tools (eg, Jalbum) I typically generate a flash or HTML based site with an menu structure for navigating the images.
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Regards
Alistair

I started simmilar thread in Lightroom Feature Requests few months ago, but can't find it anymore since new forum version...
What I can suggest as a new feature is export to directory structure from collections or second option from keywords. Probably more usable and easier to implement would be from collections.
What I need it to export many photos to different directories pretty often, and this would be great help since I could arrange them in collections and collection sets. Then select collection set and export it in a manner that collection set would be main export directory, and each collection within the set would be exported to its own folder within main collection set export folder.
This would be much appreciated feature in near future
Thank you for great product by the way

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Hi,
Recently, I tried to create a new partner profile via WE20 of Type B (Bank) in my QA system. The profile got created, however, I could not create outbound parameters for the same. On clicking the '+' symbol to add the outbound parameter, it takes me to 'Telephony' tab. Even after providing some info in the Telephony tab, it doesn't give me a screen where I can enter the outbound parameter details.
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Thanks & Regards,
Deoraj Alok.

I had a problem like this years ago.... caused by an inconsitancy but i never could figure out why, i was not able to reproduce it.
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are you able to create another partner profile or not?

How can i dynamically select columns based on the input parameter?

I have an input parameter which takes single numeric value.
Based on this value i have to dynamically select table-columns .
For eg: if i have following fields in my table :
SEM_1
SEM_2
SEM_3 and SEM_4.
And if i give numeric input as 2 , then i have to select "SEM_2" column only.
if the input is 3 then i have to select "SEM_3" only and leave the rest of the columns.
how do i achieve this dynamic feature in the "Select ..... From...... table...." statement in the ABAP??

Hi,
you should try something like this.
TYPES: cond(72) TYPE c.
data: condtab TYPE TABLE OF cond,
condw type cond.
data: lv_field(30) type c value 'SEM_'.
write p_num to lv_field+4(1).
condw = lv_field.
append condw to condtab.
SELECT (CONDTAB) FROM table INTO.....
Kostas
Message was edited by:
Kostas Tsioubris

Need info about the parameter _FIX_CONTROL in a BW environment

Hi ,
I have done some research about the parameter FIXCONTROL and went through the SAP note 1165319.
We have a task at hand where SAP has recommended a new value to be added to this parameter in a BW production environment.
Now in the above note there are an entire set of values which this parameter can take up.
I have understood to some extent that this has to do with this Fixes if case of any issues.
last month we have upgraded the oracle version of the database from 10.2.0.2 to 10.2.0.4.
Can anyone help me in understanding what this MergeFix is all about?
I need to better understand this concept.
Thank you.
Regards,
Hari Kishan.

Hello,
still not sure if I fully understood your question; but the recommended approach regarding patches is:
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And by the way, SAP note 1137346 is updated about once a month; new patches may be added, old ones may be removed. SAP recommends to follow accordingly; but if there aren't any problems, you might want to you keep your current state for a longer period.
2) Read all the SAP notes mentioned there. You may have to do additional tasks like setting Oracle parameters, FIXCONTROL or others. The value you have to set now may or may not be mentioned in one of these notes, I can't know.
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And yes, this way the list of required patches may become specific to each customer, as customer requirements are specific.
But it would be difficult to find the exact list of needed patches in advance.
I think a BW consultant who is familiar with Oracle installations will tell you something similar. One who is very experienced in your scenario might also be able to recommend additional patches in advance.
regards

Received [Microsoft][ODBC SQL Server Driver]Invalid parameter type

Hi,
This error happened when I am using CallableStatement
to call a stored procedure.
=====================
cstmt.registerOutParameter(3, java.sql.Types.INTEGER);
myResultSet = cstmt.executeQuery();
=====================
I am sure my stored procedure is returning 'int'.

Hi,
Here is the string:
String procCallstmt = "{?=call stp_CheckLogon(?,?,?)}";
the last parameter is the OUT parameter, it takes 'int' data type in the stored procedure
CallableStatement cstmt = Conn.prepareCall(procCallstmt);
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----------------------------------

SCCM 2012 report w/ selectable collection

I am trying to create a report with a selectable collection parameter. The original query I'm using is as follows (Stolen from
http://blogs.technet.com/b/infratalks/archive/2013/09/10/sccm-2012-reporting-get-system-serial-number-amp-create-custom-ssrs-report.aspx):
Select sys.Name0 Machine, CS.UserName0 'User Name',OS.Caption0 OS, OS.CSDVersion0 'Service Pack',CS.Manufacturer0 Manufacturer,CS.Model0 Model,BIOS.SerialNumber0 'Serial Number',RAM.Capacity0 Memory, cs.SystemType0
From v_R_System SYS
left join v_GS_COMPUTER_SYSTEM CS on sys.Name0=cs.Name0
left join v_GS_PC_BIOS BIOS on sys.ResourceID=bios.ResourceID
left join v_GS_OPERATING_SYSTEM OS on sys.ResourceID=OS.ResourceID
left join v_GS_PHYSICAL_MEMORY RAM on sys.ResourceID=ram.ResourceID
--Where sys.Name0 = @variable
order by sys.Name0
This works fine, but it gives me that information for EVERY machine in our infrastructure globally. I am only interested in getting this information from machines in certain collections and I want to be able to select the collection each time I run
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http://it.peikkoluola.net/2013/06/02/report-with-a-selectable-collection-parameter-sql/ and followed the steps, but cannot run the report successfully. I'm guessing it has something to do with needing to modify my query, but I am a newb with SQL and
have no clue what or where I should be tweaking. Just adding "WHERE(dbo.v_FullCollectionMembership.CollectionID
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Select sys.Name0 Machine, CS.UserName0 'User Name',OS.Caption0 OS, OS.CSDVersion0 'Service Pack',CS.Manufacturer0 Manufacturer,CS.Model0 Model,BIOS.SerialNumber0 'Serial Number',RAM.Capacity0 Memory, cs.SystemType0
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left join v_GS_PC_BIOS BIOS on sys.ResourceID=bios.ResourceID
left join v_GS_OPERATING_SYSTEM OS on sys.ResourceID=OS.ResourceID
left join v_GS_PHYSICAL_MEMORY RAM on sys.ResourceID=ram.ResourceID
join v_fullcollectionmembership fcm on fcm.resourceid=sys.resourceid
Where fcm.collectionid = @COLLID
order by sys.Name0
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is run.
So... another DataSet, with a query like:
select collectionid, name
from v_collection
order by name
Then, back to your parameters, COLLID, available values, Get values from a query, and you'll want to use that dataset you just made, and Value field is collectionid, and Label field is Name.
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Standardize. Simplify. Automate.

Regarding UTL_FILE parameter in the INIT.ORA file

Dear all,
How can i set UTL_FILE parameter in the INIT.ORA file.
Also let me know how to create a directory over there.I am new to this area.
Where exactly i can locate these details and create directory.
Regards,
Bala.

Dear all,
How can i set UTL_FILE parameter in the INIT.ORA
file.
Also let me know how to create a directory over
there.I am new to this area.
Where exactly i can locate these details and create
directory.
Regards,
Bala.Taken note of yingkuan's comments about directory objects - which don't need a utl_file_dir entry - if you really still need to know (on e-business suite or some other product that needs them) then UTL_FILE_DIR is an initialisation parameter which takes a comma separated list of directories on the database server and to which the oracle software owner (usually oracle on *nix systems and system on windows) has read/write access. To set it therefore you'll need to identify or create your directory and then either
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if you are using a server parameter file.
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Niall Litchfield
http://www.orawin.info/

How to Dynamically read Collections?

Hi,
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DECLARE
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VAR R;
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Thanks

So, let suppose I want to read Test6.Test5(1).Test4.Five Dynamically? How can i do that if objects are populated? Here's one way:
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Type created.
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Type created.
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Type created.
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Type created.
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Type created.
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procedure testobj (myobj test6)
is
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begin
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end;
begin
testobj (test6 (test5(test4(1,sysdate, test3(test2(5,67,null))))));
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PL/SQL procedure successfully completed.
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RESULT
EIGHT:
TEST4:
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SIX: 22/03/2012 18:16:23
SEVEN:
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TWO: 5
THREE: 67
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Hi,
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Regards
NTGR

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Regards
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JPA: IN parameter to take in a Collection

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