Input needed reagrding JAI.create()

Hello,
Can any one pls let me knoe the list of operations that are supported by JAI.create("op",Obj).
I have a problem in passing the byte[] to JAI.create().
My issue is to pass byte[] constructed from an image thru FileI/O and then find out the height and width of the image using the byte[].
Is this is possible, if yes can any one send some code snippet on how we can do that.
~Alapati

Hi Venkata,
I did such a thing twice and prefer solution 2.
This is why:
You have a fresh new box (no old/obsolete developments) , preferable the newest release and freedom to choose OS/DB combo. Transporting over releases never gave me much troubles. If one is experienced with the regular issues for TMS in BW no problem.
Regards, Patrick Rieken.

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I need Fusion help creating a demo of BRM JCA Resource Adapter

I need Fusion help creating a demo of BRM JCA Resource Adapter.
I know BRM well but am clueless with Fusion.
I am trying to figure out what Fusion products to download and install and how I manipulate the Fusion side to manipulate BRM.
My BRM docs say:
Installing the BRM JCA Resource Adapter ->
Software requirements
(yada yada install a bunch of BRM stuff I know how to do)
The adapter must be deployed on a J2EE 1.4-compliant application server that has implemented the JCA 1.5 specification. The adapter runs only in a managed environment. (Does this imply some particular Fusion package?)
(more yada yada about installing more BRM packages I know how to do)
Deploying and configuring the BRM JCA Resource Adapter ->
Overview of the BRM JCA Resource Adapter configuration procedure
The procedure for setting up the BRM JCA Resource Adapter includes the following tasks:
Installing the adapter on your BRM system, if you have not already done so. See Installing the BRM JCA Resource Adapter.
Generating the schema files for the adapter. See Generating the schema files for your system. (links to some BRM commands np)
Specifying how to construct XML tags. See Specifying the XML tags for extended fields. (links to an oob file included with directions on how to address BRM customizations np)
Generating the WSDL files for the adapter. See Generating the WSDL files for your system. (links to an oob file with directions to configure. I could use some help if/when I get this far)
The last two look pretty important but I haven't a clue. I pasted the text from the docs below.
Deploying the adapter on your application server. See Deploying the BRM JCA Resource Adapter on an Oracle application server.
Connecting the adapter to the BRM software. See Connecting the adapter to BRM in Oracle AS.
Deploying the BRM JCA Resource Adapter on an Oracle application server
The adapter is dependent on Java Archive (JAR) files to deploy properly. The following table lists the JAR files that the adapter requires from each application in your system.
Application
JAR files
J2EE application server
classes12.jar, connector15.jar, and jta.jar
Oracle BPEL process
bpm-infra.jar, orabpel-thirdparty.jar, orabpel.jar, and xmlparserv2.jar
BRM J2EE Resource Adapter
pcm.jar and pcmext.jar
Apache
xercesImpl.jar
If you are deploying the adapter in a standalone Oracle Containers for Java EE (OC4J) instance, make sure these JAR files are available to the class loader that is loading the adapter.
If you are deploying the adapter by using Oracle SOA Suite, these JAR files are available as part of the oracle.bpel.common code source. You import these libraries as follows:
Open the Oracle_home/j2ee/Instance/config/applications.xml configuration file for the J2EE instance.
Add the oracle.bpel.common entry (shown in bold below) to the imported-shared-libraries section of the file:
<imported-shared-libraries>
<import-shared-library name="adf.oracle.domain"/>
<import-shared-library name="oracle.bpel.common"/>
</imported-shared-libraries>
Save and close the file.
Restart the application server or the J2EE instance.
After you make the JAR files available, deploy the adapter on the Oracle application server by using either the Oracle Application Server (Oracle AS) Application Server Control (ASC) or the Oracle admintool.jar file. Copy the adapter archive file (BRM_home/apps/brm_integrations/jca_adapter/OracleBRMJCA15Adapter.rar) from the installation directory to a location that is accessible to the adapter deployment tool. You can then open and deploy the archive file on your application server.
After successful deployment, return the applications.xml file to its original settings and add the oracle.bpel.common codesource to the BRM Adapter oc4j-ra.xml file:
Open the Oracle_home/j2ee/Instance/config/applications.xml configuration file for the J2EE instance.
Remove the following oracle.bpel.common entry (shown in bold below):
<imported-shared-libraries>
<import-shared-library name="adf.oracle.domain"/>
<import-shared-library name="oracle.bpel.common"/>
</imported-shared-libraries>
Save and close the file.
Open the JCA Resource Adapter oc4j-ra.xml file from the Oracle_home/j2ee/Instance/application-deployments/default/BRMAdapterDeploymentName directory.
Add the oracle.bpel.common entry (shown in bold below) to the oc4j-connector-factories section of the file:
<oc4j-connector-factories...>
<imported-shared-libraries>
<import-shared-library name="oracle.bpel.common"/>
</imported-shared-libraries>
<oc4j-connector-factories>
Save and close the file.
Restart the application server or the J2EE instance.
For more information about deploying the adapter, see your application server’s documentation.
Connecting the adapter to BRM in Oracle AS
You connect the adapter to the BRM software by creating connection pools and connection factories. As part of the adapter deployment, the application server creates oc4j-ra.xml from the packaged ra.xml. The ra.xml file is located in the Oracle_home/j2ee/Instance/connectors/AdapterDeploymentName/AdapterDeploymentName/META-INF directory. For example, Oracle_home/j2ee/home/connectors/BRMAdapter/BRMAdapter/META-INF/ra.xml.
Use the resource adapter home page from the Oracle AS ASC page to create connection pools and connection factories.
Create your connection pool by following the performance and tuning guidelines in Configuring Connection Pooling in OC4J in Oracle Containers for J2EE Resource Adapter Administrator's Guide. See download.oracle.com/docs/cd/B31017_01/web.1013/b28956/conncont.htm.
Make sure you set the pool’s Maximum Connections parameter (maxConnections XML entity) equal to or greater than the Oracle BPEL process manager’s dspMaxThreads parameter. For more information, see Oracle BPEL Process Manager Performance Tuning in Oracle Application Server Performance Guide for 10g Release 3 (10.1.3.1.0) at download.oracle.com/docs/cd/B31017_01/core.1013/b28942/tuning_bpel.htm.
Note To set up JCA Resource Adapter transaction management in BPEL, you must create a private connection pool and set its Inactive Connection Timeout property (inactivity-timeout XML entity) to 0. See About JCA Resource Adapter transaction management in BPEL for more information.
Create as many connection factories as your system needs. For each connection factory, specify the following:
The JNDI location for the connection factory.
The connection pool to use.
How to connect to BRM by using these entries:
Entry
Description
ConnectionString
Specify the protocol, host name, and port number for connecting to the BRM software. For example: ip Server1 12006.
DBNumber
Specify the database number for the BRM database. For example, enter 1 or 0.0.0.1 for database 0.0.0.1.
InputValidation
Specifies whether to validate the input XMLRecord:
True — The adapter validates the input XMLRecord against the opcode schema.
False — The adapter does not validate the input XMLRecord.
The default is False.
This overrides any other validation parameter specified in the WSDL file.
OutputValidation
Specifies whether to validate the output XMLRecord:
True — The adapter validates the output XMLRecord against the opcode schema.
False — The adapter does not validate the output XMLRecord.
The default is False.
This overrides any other validation parameter specified in the WSDL file.
LoginType
Specifies the authentication method:
1 — The adapter logs in to BRM by using the specified login name and password.
0 — The adapter logs in to BRM by using the specified service type and POID ID.
The default is 1.
UserName
Specifies the login name the adapter uses for logging in to the BRM software.
Note This entry is required only if LoginType is set to 1.
Password
Specify the password the adapter uses for logging in to the BRM software.
Note This entry is required only if LoginType is set to 1.
PoidID
Specifies the POID ID. This entry should be set to 1.
ServiceType
Specifies the service the adapter uses to log in to the BRM software.
The default is /service/pcm_client.
You have successfully configured the adapter to connect to BRM.

I need Fusion help creating a demo of BRM JCA Resource Adapter.
I know BRM well but am clueless with Fusion.
I am trying to figure out what Fusion products to download and install and how I manipulate the Fusion side to manipulate BRM.
My BRM docs say:
Installing the BRM JCA Resource Adapter ->
Software requirements
(yada yada install a bunch of BRM stuff I know how to do)
The adapter must be deployed on a J2EE 1.4-compliant application server that has implemented the JCA 1.5 specification. The adapter runs only in a managed environment. (Does this imply some particular Fusion package?)
(more yada yada about installing more BRM packages I know how to do)
Deploying and configuring the BRM JCA Resource Adapter ->
Overview of the BRM JCA Resource Adapter configuration procedure
The procedure for setting up the BRM JCA Resource Adapter includes the following tasks:
Installing the adapter on your BRM system, if you have not already done so. See Installing the BRM JCA Resource Adapter.
Generating the schema files for the adapter. See Generating the schema files for your system. (links to some BRM commands np)
Specifying how to construct XML tags. See Specifying the XML tags for extended fields. (links to an oob file included with directions on how to address BRM customizations np)
Generating the WSDL files for the adapter. See Generating the WSDL files for your system. (links to an oob file with directions to configure. I could use some help if/when I get this far)
The last two look pretty important but I haven't a clue. I pasted the text from the docs below.
Deploying the adapter on your application server. See Deploying the BRM JCA Resource Adapter on an Oracle application server.
Connecting the adapter to the BRM software. See Connecting the adapter to BRM in Oracle AS.
Deploying the BRM JCA Resource Adapter on an Oracle application server
The adapter is dependent on Java Archive (JAR) files to deploy properly. The following table lists the JAR files that the adapter requires from each application in your system.
Application
JAR files
J2EE application server
classes12.jar, connector15.jar, and jta.jar
Oracle BPEL process
bpm-infra.jar, orabpel-thirdparty.jar, orabpel.jar, and xmlparserv2.jar
BRM J2EE Resource Adapter
pcm.jar and pcmext.jar
Apache
xercesImpl.jar
If you are deploying the adapter in a standalone Oracle Containers for Java EE (OC4J) instance, make sure these JAR files are available to the class loader that is loading the adapter.
If you are deploying the adapter by using Oracle SOA Suite, these JAR files are available as part of the oracle.bpel.common code source. You import these libraries as follows:
Open the Oracle_home/j2ee/Instance/config/applications.xml configuration file for the J2EE instance.
Add the oracle.bpel.common entry (shown in bold below) to the imported-shared-libraries section of the file:
<imported-shared-libraries>
<import-shared-library name="adf.oracle.domain"/>
<import-shared-library name="oracle.bpel.common"/>
</imported-shared-libraries>
Save and close the file.
Restart the application server or the J2EE instance.
After you make the JAR files available, deploy the adapter on the Oracle application server by using either the Oracle Application Server (Oracle AS) Application Server Control (ASC) or the Oracle admintool.jar file. Copy the adapter archive file (BRM_home/apps/brm_integrations/jca_adapter/OracleBRMJCA15Adapter.rar) from the installation directory to a location that is accessible to the adapter deployment tool. You can then open and deploy the archive file on your application server.
After successful deployment, return the applications.xml file to its original settings and add the oracle.bpel.common codesource to the BRM Adapter oc4j-ra.xml file:
Open the Oracle_home/j2ee/Instance/config/applications.xml configuration file for the J2EE instance.
Remove the following oracle.bpel.common entry (shown in bold below):
<imported-shared-libraries>
<import-shared-library name="adf.oracle.domain"/>
<import-shared-library name="oracle.bpel.common"/>
</imported-shared-libraries>
Save and close the file.
Open the JCA Resource Adapter oc4j-ra.xml file from the Oracle_home/j2ee/Instance/application-deployments/default/BRMAdapterDeploymentName directory.
Add the oracle.bpel.common entry (shown in bold below) to the oc4j-connector-factories section of the file:
<oc4j-connector-factories...>
<imported-shared-libraries>
<import-shared-library name="oracle.bpel.common"/>
</imported-shared-libraries>
<oc4j-connector-factories>
Save and close the file.
Restart the application server or the J2EE instance.
For more information about deploying the adapter, see your application server’s documentation.
Connecting the adapter to BRM in Oracle AS
You connect the adapter to the BRM software by creating connection pools and connection factories. As part of the adapter deployment, the application server creates oc4j-ra.xml from the packaged ra.xml. The ra.xml file is located in the Oracle_home/j2ee/Instance/connectors/AdapterDeploymentName/AdapterDeploymentName/META-INF directory. For example, Oracle_home/j2ee/home/connectors/BRMAdapter/BRMAdapter/META-INF/ra.xml.
Use the resource adapter home page from the Oracle AS ASC page to create connection pools and connection factories.
Create your connection pool by following the performance and tuning guidelines in Configuring Connection Pooling in OC4J in Oracle Containers for J2EE Resource Adapter Administrator's Guide. See download.oracle.com/docs/cd/B31017_01/web.1013/b28956/conncont.htm.
Make sure you set the pool’s Maximum Connections parameter (maxConnections XML entity) equal to or greater than the Oracle BPEL process manager’s dspMaxThreads parameter. For more information, see Oracle BPEL Process Manager Performance Tuning in Oracle Application Server Performance Guide for 10g Release 3 (10.1.3.1.0) at download.oracle.com/docs/cd/B31017_01/core.1013/b28942/tuning_bpel.htm.
Note To set up JCA Resource Adapter transaction management in BPEL, you must create a private connection pool and set its Inactive Connection Timeout property (inactivity-timeout XML entity) to 0. See About JCA Resource Adapter transaction management in BPEL for more information.
Create as many connection factories as your system needs. For each connection factory, specify the following:
The JNDI location for the connection factory.
The connection pool to use.
How to connect to BRM by using these entries:
Entry
Description
ConnectionString
Specify the protocol, host name, and port number for connecting to the BRM software. For example: ip Server1 12006.
DBNumber
Specify the database number for the BRM database. For example, enter 1 or 0.0.0.1 for database 0.0.0.1.
InputValidation
Specifies whether to validate the input XMLRecord:
True — The adapter validates the input XMLRecord against the opcode schema.
False — The adapter does not validate the input XMLRecord.
The default is False.
This overrides any other validation parameter specified in the WSDL file.
OutputValidation
Specifies whether to validate the output XMLRecord:
True — The adapter validates the output XMLRecord against the opcode schema.
False — The adapter does not validate the output XMLRecord.
The default is False.
This overrides any other validation parameter specified in the WSDL file.
LoginType
Specifies the authentication method:
1 — The adapter logs in to BRM by using the specified login name and password.
0 — The adapter logs in to BRM by using the specified service type and POID ID.
The default is 1.
UserName
Specifies the login name the adapter uses for logging in to the BRM software.
Note This entry is required only if LoginType is set to 1.
Password
Specify the password the adapter uses for logging in to the BRM software.
Note This entry is required only if LoginType is set to 1.
PoidID
Specifies the POID ID. This entry should be set to 1.
ServiceType
Specifies the service the adapter uses to log in to the BRM software.
The default is /service/pcm_client.
You have successfully configured the adapter to connect to BRM.

Need steps to create ant scripts for publishing and deploying projects.

Need steps to create ant scripts for publishing and deploying projects.
Have got ant, Oracle BPM Enterprise WL edition installed , Need to know what are the other configurations to be done.
Any working example would help me to understand, please do mail me at [email protected]
Thanks in advance.
-Sree

Sreekant,
Please find the build file to publish and deploy.
<project name="deployProject"
xmlns:fuego="antlib:fuego.tools.ant.enterprise"
xmlns:fuego.j2ee="antlib:fuego.tools.ant.j2ee" default = "publish">
          <property file="./Properties/fuego_deploy.properties"/>
          <fuego:passport id="fuego.passport"
directoryid="${fuego.directoryid}"
preset="engine" />
<target name="publish" description="Publish and deploy processes" depends = "takeInputs">

<fuego:session
passportref="fuego.passport"
verbose="true"
               properties="${fuego.basedir}/conf/directory.xml"
haltonerror="true" >

<fuego:publish fpr="${fuego.project.name}"
deploy="true"
engine="${fuego.engineName}"
                    importdata = "${fuego.importdata}"
                    automaproles="${fuego.automaproles}"
                    automapbuspars = "${fuego.automapbuspars}"
                    automapvars="${fuego.automapvars}"
                    automapconfigs = "${fuego.automapconfigs}">
</fuego:publish>
</fuego:session>
</target>
<target name= "takeInputs" >
<input
message="Please enter admin-username:"
addproperty="fuego.participant"
/>
<input
message="Please enter admin-password:"
addproperty="fuego.password"
>
</input>
</target>
</project>
and find the properties I have used..
fuego.basedir=C:\OraBPMEnterpriseHome
fuego.directoryid=default
fuego.engineName = bpmengine
fuego.project.name = E:/antExamples/Project/CommonUtilities
# If the below property is true then ant script imports data from the project, as defined in Studio.
# This includes importing:
#      •Holiday and Calendar rules
#      •Organizational Units
#      •Roles
#      •Resource configurations
#      •External Variables
fuego.importdata = true
#If the below property is true ant script automatically map abstract roles to real ones with the same name.
fuego.automaproles=true
#If the below property is true ant script automatically map business parameter variable names (as defined in the project design) to an business parameter variable id with the same name (as defined in the Fuego Enterprise directory).
fuego.automapbuspars = true
#If the below property is true ant script automatically map external variable names (as defined in the project design) to an external variable id with the same name (as defined in the Fuego Enterprise directory).
fuego.automapvars=true
#If the below property is true ant script automatically map External Resources configurations (as defined in the project design) to real Configurations with the same name (as defined in the Fuego Enterprise directory).
fuego.automapconfigs = true

How to close pictures that are opened by JAI.create("fileload",filename)

After doing some deletion tests, it seems that all picture I'm loading with
JAI.create("fileload",filename) or JAI.create("filestore",pb) stay open and prevent me from deleting those pictures.
Do you have an idea on how I could close those pictures ?
thank you !
Edited by: dnlfrnc on Feb 13, 2008 10:42 AM

Short answer: you can't if you use JAI.create("fileload",filename) :you can't rely on making a call to the garbage collector, because you can't be sure it will work.
Instead, use the sream operator:
       FileSeekableStream stream = null;
        try {
            stream = new FileSeekableStream(sourceImageFile.getAbsolutePath());
            // use the stream operator because the fileload operator does not allow to release the handle on the opened file
            PlanarImage input = JAI.create("stream", stream);
            // do your stuff
        } finally {
            // close the stream.
            stream.close();
        } Why you don't have any means (besides gc, but I don't call that an option) of releasing the handle on a file you opened with the fileload operator is beyond me, though (especially as this operator is widely used in the tutorials, and thus is bond to end up in a lot of code)

Need Help to create new screen for RF Sapconsole

Hi Guru's
I'm new on RF (but some years in ABAP) since last week.
I need help to create new screens for RF (SAPLLMOB).
Can someone explain me the procedure to create screen (with ABAP code after) or perhaps someone have an exemple (simple or not) ?
I have to develop 2 new screens with really few time.
And, another subsidiary question :
how SAP can transfert information between the flash gun and the screen i have developped.
Is there some code to add to enable this functionality or it is include in SAPLLMOB on standard fields ????
It's a new strange world for me today...
Many thanks to everyone who can explain me
Alain

hi,
I am facing this problem as well. Is there any reference to create the new screen?
Hope someone can help! Thanks!
Regards,
Darren

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Need help in creating a chart in SSRS from 3 datasets
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Thank you Olaf...
could anyone help me in using union all with the below
WITH a AS (
SELECT
clientid,
DATEPART(year, row_date) AS 'Year',
DATEPART(month, row_date) AS 'Month',
value ,
CASE metricid WHEN 16 THEN 'FCR' ELSE 'Cases' END AS metric
FROM XXXXXX AS V
WHERE metricid IN (16, 11)
AND row_date BETWEEN '2012-01-01' AND '2014-10-01'
AND value IS NOT NULL)
, b AS (
SELECT clientid ,
Year ,
Month ,
value AS 'Cases',
metric
FROM a
WHERE metric = 'cases')
, c AS (
SELECT clientid ,
Year ,
Month ,
value AS 'FCR',
metric
FROM a
WHERE metric = 'FCR')
, d AS (
SELECT b.YEAR, b.MONTH, c.FCR, b.Cases
FROM b INNER JOIN c
ON c.clientid = b.clientid
AND c.[YEAR] = b.[year]
AND c.[month] = b.[month]
WHERE c.fcr <> 0 AND b.cases <> 0
,E AS (
SELECT [Year], [Month], SUM(FCR) AS FCR, SUM(Cases) AS Cases
FROM d
GROUP BY [Year], [Month])
select YEAR, MONTH,
CASE MONTH
WHEN 1 THEN 'Jan'
WHEN 2 THEN 'Feb'
WHEN 3 THEN 'Mar'
WHEN 4 THEN 'Apr'
WHEN 5 THEN 'May'
WHEN 6 THEN 'Jun'
WHEN 7 THEN 'Jul'
WHEN 8 THEN 'Aug'
WHEN 9 THEN 'Sep'
WHEN 10 THEN 'Oct'
WHEN 11 THEN 'Nov'
WHEN 12 THEN 'Dec'
END AS MonthName
,e.FCR AS FCRCases
,e.Cases AS TotalCases
,CASE
WHEN [month] IN (11, 12, 1) THEN 1
WHEN [month] IN (2, 3, 4) THEN 2
WHEN [month] IN (5, 6, 7) THEN 3
WHEN [month] IN (8, 9, 10) THEN 4
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from e
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**************2nd query*************
WITH a AS (
SELECT
clientid,
DATEPART(year, row_date) AS 'Year',
DATEPART(month, row_date) AS 'Month',
value,
CASE metricid WHEN 56 THEN 'numerator' ELSE 'denominator' END AS metric
FROM XXXXXXX.[Values] AS V
WHERE metricid IN (56, 10)
--WHERE metricid IN (11,16)
AND row_date BETWEEN '2013-10-01' AND '2014-02-01'
AND value IS NOT NULL)
, b AS (
SELECT clientid ,
Year ,
Month ,
value AS 'numerator',
metric
FROM a
WHERE metric = 'numerator')
, c AS (
SELECT clientid ,
Year ,
Month ,
value AS 'denominator',
metric
FROM a
WHERE metric = 'denominator')
, d AS (
SELECT b.YEAR, b.MONTH, c.denominator, b.numerator
FROM b INNER JOIN c
ON c.clientid = b.clientid
AND c.[YEAR] = b.[year]
AND c.[month] = b.[month]
WHERE c.denominator <> 0 AND b.numerator <> 0
, e AS (
SELECT [Year], [Month], SUM(numerator) AS numerator, SUM(denominator) AS denominator
FROM d
GROUP BY [Year], [Month]
SELECT *,
CASE
WHEN [month] IN (11, 12, 1) THEN 1
WHEN [month] IN (2, 3, 4) THEN 2
WHEN [month] IN (5, 6, 7) THEN 3
WHEN [month] IN (8, 9, 10) THEN 4
END AS 'Quarter'
FROM e
ORDER BY 1,2
******************3rd query**************
WITH a AS (
SELECT --L.[LocationGroupId],
-- T.locationid,
-- T.AccountId,
TR.datestamp,
/*Convert(NVARCHAR, DatePArt(year, TR.datestamp)) + '-' + Convert(NVARCHAR, DatePArt(month, TR.datestamp)) + '-01'*/
TR.Period AS ValueDate,
CASE WHEN TR.TargetResultState = 0 THEN 0 WHEN TR.TargetResultState = 1 THEN 1 WHEN TR.TargetResultState = 2 THEN 1 ELSE 0 END AS Met,
CASE WHEN CONVERT(DATE, Convert(NVARCHAR, DatePArt(year, TR.datestamp)) + '-' + Convert(NVARCHAR, DatePArt(month, TR.datestamp)) + '-01') > T.Startdate AND CONVERT(DATE, Convert(NVARCHAR, DatePArt(year, TR.datestamp))
+ '-' + Convert(NVARCHAR, DatePArt(month, TR.datestamp)) + '-01') < T.Enddate THEN 1 ELSE 0 END AS ActiveTarget
FROM XXXXXX AS TR
INNER JOIN dbo.Target T ON TR.TargetID = T.ID
--INNER JOIN dbo.Location L ON T.Locationid = L.Id
WHERE --locationid <> - 1 AND
TR.Period IN ('201306', '201307', '201308', '201309', '201310', '201311', '201312', '201401'))
select ValueDate, SUM(Met) AS Met, Count(ActiveTarget) AS ActiveTargets,
right(ValueDate,2) as Month
,left(ValueDate,4) as Year
,CASE
WHEN right(ValueDate,2) IN (11, 12, 1) THEN 1
WHEN right(ValueDate,2) IN (2, 3, 4) THEN 2
WHEN right(ValueDate,2) IN (5, 6, 7) THEN 3
WHEN right(ValueDate,2) IN (8, 9, 10) THEN 4
END AS 'Quarter'
from a
group by ValueDate
order by ValueDate

Need help in Creating a sequence

Hi,
I need to create a sequence which starts with the value one more than max value of one of the columns in a table. Can anyone help me in this regard?
Eg: I have a table 'User_Details' with one of the columns as 'ID', I need to create a sequence for this table which starts with one more the 'max(ID)' if there are any records already existing.
Thanks,
Raghu

Assuming that you have some way to identify which columns of which tables will be populated by sequences in the new release, the you could write PL/SQL code to automatically generate this. In this example I have assumed that you need a sequence created forthe (single) numeric PK column of each table in a particular schema, and that the sequence name will always be table_pk_seq.
DECLARE
   l_max NUMBER;
BEGIN
   FOR r IN (SELECT c.table_name, cc.column_name
             FROM user_constraints c, user_cons_columns cc
             WHERE c.constraint_name = cc.constraint_name and
                   c.constraint_type = 'P') LOOP
      EXECUTE IMMEDIATE 'SELECT COUNT(*) FROM '||r.table_name INTO l_max;
      l_max := l_max + 100; --just to be safe
      EXECUTE IMMEDIATE 'CREATE SEQUENCE 'r.table_name||'_pk_seq '||
                        'START WITH '||l_max||' INCREMENT BY 1';
   END LOOP;
END;John

Need help to create report with jpeg/gif image

Hello,
I need help with creating a form with a special jpeg/gif seal. I never done this Java. Until now, I created all forms with ansi C++ with HP escape characters to draw lines, boxs, and text. This form will contain boxes which is populated with database information read from a text file.
Since this form contains a special seal on the upper right, I don't think it can be done with old fashion ansi C++. How can I create a form with Java and create it as a simple exe to just print the form to a specified printer.
Thanks,
John

Hi,
I am creating a form with boxes (lines and text). What is special about this form is that it has an image jpeg or gif at the top right corner. Is is a state department seal. Up to this form, I had used ansi C++ and print out escape HP character to print out the lines, boxes, and text. I have no idea how to print out the image. I am new to JAVA and only 1 class in it. Is there sample code out there to create this type of form with the image? I need a starting point.
Thanks,
John

Cannot delete file after calling JAI.create() method

hi all
this is the first time i write to this list
today i began to use the JAI api on a project
it works fine but i am not able to delete a file after using it
my code:
for(int i=2; i<2+filenames.size(); i++)
                try
                    String fName=filenames.get(i-2).toString();
                    if(fName!=null)
                        File file=new File(uploadDir+"\\"+fName);
                        FileInputStream f=new FileInputStream(file);
                        ps.setBinaryStream(i, f,(int)file.length());
                        PlanarImage pi = JAI.create("fileload", uploadDir+"\\"+fName);
                        System.out.println ("heigh : "+pi.getHeight());
                        System.out.println ("width : "+pi.getWidth());
                        f.close();
                catch(NullPointerException n)
                    n.printStackTrace();
                    return;
for(int i=0; i<filenames.size(); i++)
                String fName=filenames.get(i).toString();
                File file=new File(uploadDir+"\\"+fName);
                if(file.delete())
                    System.out.println(fName+" deleted");
                else
                    System.out.println(fName+" not deleted");
                           }i use this code in a servlet that receives an image to put it in a database.
JAI is useful to get heigth and width of it.
the problem is that i always get the "not deleted" message.
i'm quite sure that is a problem of the bold code (JAI code), also because, cutting it, i can delete my file
anyone could help me?
thanx a lot in advance
alessandro

excuse me another time!
my first post was right.
i'm not able to delete an image after creating it with JAI.create();
i'm still lookin' for a way to close all the references to my image in order to delete it
how?
thanx a lot
sandro

I need help with Creating Key Pairs

Hello,
I need help with Creating Key Pairs, I generate key pais with aba provider, but the keys generated are not base 64.
the class is :
import java.io.*;
import java.math.BigInteger;
import java.security.*;
import java.security.spec.*;
import java.security.interfaces.*;
import javax.crypto.*;
import javax.crypto.spec.*;
import au.net.aba.crypto.provider.ABAProvider;
class CreateKeyPairs {
private static KeyPair keyPair;
private static KeyPairGenerator pairGenerator;
private static PrivateKey privateKey;
private static PublicKey publicKey;
public static void main(String[] args) throws Exception {
if (args.length != 2) {
System.out.println("Usage: java CreateKeyParis public_key_file_name privete_key_file_name");
return;
createKeys();
saveKey(args[0],publicKey);
saveKey(args[1],privateKey);
private static void createKeys() throws Exception {
Security.addProvider(new ABAProvider());
pairGenerator = KeyPairGenerator.getInstance("RSA","ABA");
pairGenerator.initialize(1024, new SecureRandom());
keyPair = pairGenerator.generateKeyPair();
privateKey = keyPair.getPrivate();
publicKey = keyPair.getPublic();
private synchronized static void saveKey(String filename,PrivateKey key) throws Exception {
ObjectOutputStream out= new ObjectOutputStream(new FileOutputStream(filename));
out.writeObject(key);
out.close();
private synchronized static void saveKey(String filename,PublicKey key) throws Exception {
ObjectOutputStream out= new ObjectOutputStream( new FileOutputStream(filename));
out.writeObject(key);
out.close();
the public key is:
�� sr com.sun.rsajca.JSA_RSAPublicKeyrC�� xr com.sun.rsajca.JS_PublicKey~5< ~��% L thePublicKeyt Lcom/sun/rsasign/p;xpsr com.sun.rsasign.anm��9�[ [ at [B[ bq ~ xr com.sun.rsasign.p��(!g�� L at Ljava/lang/String;[ bt [Ljava/lang/String;xr com.sun.rsasign.c�"dyU�| xpt Javaur [Ljava.lang.String;��V��{G xp q ~ ur [B��T� xp ��ccR}o��[!#I��lo��
��^"`8�|��Z>��&
d ��"B��
^5��a��jw9��D��D�)�*3/h��7�|��I�d�$�4f�8_�|��yuq ~
How i can generated the key pairs in base 64 or binary????
Thanxs for help me
Luis Navarro Nu�ez
Santiago.
Chile.
South America.

I don't use ABA but BouncyCastle
this could help you :
try
java.security.Security.addProvider(new org.bouncycastle.jce.provider.BouncyCastleProvider());
java.security.KeyPairGenerator kg = java.security.KeyPairGenerator.getInstance("RSA","BC");
java.security.KeyPair kp = kg.generateKeyPair();
java.security.Key pub = kp.getPublic();
java.security.Key pri = kp.getPrivate();
System.out.println("pub: " + pub);
System.out.println("pri: " + pri);
byte[] pub_e = pub.getEncoded();
byte[] pri_e = pri.getEncoded();
java.io.PrintWriter o;
java.io.DataInputStream i;
java.io.File f;
o = new java.io.PrintWriter(new java.io.FileOutputStream("d:/pub64"));
o.println(new sun.misc.BASE64Encoder().encode(pub_e));
o.close();
o = new java.io.PrintWriter(new java.io.FileOutputStream("d:/pri64"));
o.println(new sun.misc.BASE64Encoder().encode(pri_e));
o.close();
java.io.BufferedReader br = new java.io.BufferedReader(new java.io.FileReader("d:/pub64"));
StringBuffer keyBase64 = new StringBuffer();
String line = br.readLine ();
while(line != null)
keyBase64.append (line);
line = br.readLine ();
byte [] pubBytes = new sun.misc.BASE64Decoder().decodeBuffer(keyBase64.toString ());
br = new java.io.BufferedReader(new java.io.FileReader("d:/pri64"));
keyBase64 = new StringBuffer();
line = br.readLine ();
while(line != null)
keyBase64.append (line);
line = br.readLine ();
byte [] priBytes = new sun.misc.BASE64Decoder().decodeBuffer(keyBase64.toString ());
java.security.KeyFactory kf = java.security.KeyFactory.getInstance("RSA","BC");
java.security.Key pubKey = kf.generatePublic(new java.security.spec.X509EncodedKeySpec(pubBytes));
System.out.println("pub: " + pubKey);
java.security.Key priKey = kf.generatePrivate(new java.security.spec.PKCS8EncodedKeySpec(priBytes));
System.out.println("pri: " + priKey);
catch(Exception e)
e.printStackTrace ();
}

Need help in creating RAID 5

Hi everyone,
i'm fairly new to RAID scene and i need help for creating RAID 5 with 8 disk's.
I have HP ProLiant DL380 G6 with 8 disk's, each 500 GB.
i'm trying to create RAID 5 and to have one spare disk. I have made array from 7 disk and then create logical drive.
the last disk (8-th) i used as spare.
up to now i think i'm ok???
what confuse me is:
7 HDD X 500GB= 3500GB
after creating array i get 3200 GB, where i lose 300 GB??
after creating logical drive i get 2700 GB, where i lose 500 GB???
from 2700GB i give 150GB for system partition and for data storage i have only 2550 GB.
Why i lose 800GB??
Can someone explain me how RAID 5 works, do i create it correctly and why i lose so much space???
Is there other way to create RAID 5 without losing so much space?
Thanks you in advnce.

The first 'loss' you encounter (300MB) is due to megabyte counting/rounding. A 500GB disk contains about 500.000.000 bytes. This quite a bit less than if counted properly using binary. you loose about 24288000 bytes per disk this way!
http://en.wikipedia.org/wiki/Mibibyte |
http://en.wikipedia.org/wiki/Megabyte
the second loss is due to how raid works.in raid 5 data is written to multiple disks to improve reliability. the simplies t form uses 3 disks: a write will cause half of the data to be written to disk 1, half to disk 2 and the XOR of both datahalfs to disk
3. In this scenario you will loose 33% of storage space and you can loose up to one of 3 disks.
By adding more disks, data can be spread more and the ratio available/raw will increase, or you can write aditionnal crc data and increase resliency for failures.
http://en.wikipedia.org/wiki/RAID
To check the exact algoritmes using on you RAID adapter, I would recommend contacting the vendor (or checking their support site) From your numbres, I do not think you will be able to configure RAID 5 on the same disks and having more available
space for your data.
MCP/MCSA/MCTS/MCITP

Need help in creating Buttons in ADF10g

Hi,
My questions are:
1. Is it possible to modify the width of row in ADF10g. Because the width of rows in my output are high. So I want to reduce it.
2. I need help in creating a new 'createbutton' to create a newlist for the table . for this I have used create button but didnot succed.
3. I also need help in creating 'save button' to save modified data into the table.
4. I need help in creating a select-one-choice and select-one-list for columns of table.
Please help me.
regards,
sanjana
sanjana

the Easy Tabs could be useful for your requirement
http://usermanagedsolutions.com/SharePoint-User-Toolkit/Pages/Easy-Tabs-v5.aspx
/blog
twttr @esjord

Need help in creating multiple signature forms?

need help in creating multiple signature forms that can be digitally signed in adobe reader

Automator gets a bit unweildy when trying to vary things outside of what the actions provide. Since you are already using an AppeScript in your workflow, might as well do the whole thing:
set baseFolder to (path to desktop) -- the location to create the folder
display dialog "Please provide a new folder name:" default answer "test"
set folderName to text returned of the result
repeat -- keep repeating until a number is returned
display dialog "How many subfolders?" default answer "5"
set theNumber to text returned of the result
    try -- test the result
      set theNumber to theNumber as integer
      exit repeat -- success
    end try
end repeat
tell application "Finder"
try -- make new folder
    set newFolder to (make new folder at baseFolder with properties {name:folderName})
on error number -48 -- skip errors if the folder is already there
    set newFolder to ((baseFolder as text) & folderName) as alias
end try
repeat with X from 1 to theNumber
    try -- make new subfolder
      make new folder at newFolder with properties {name:folderName & X}
    on error number -48 -- skip errors if the folder is already there
    end try
end repeat
end tell

Need help in creating tabbed webpart in sharepoint + no of tabs in webpart should be dynamic.

Need help in creating tabbed webpart in sharepoint and no of tabs in webpart should be dynamic.
under each tab i should be able to add multiple webparts(each tab will have webpart zone)
programatically i need to generate tabs and insert webpart zones under each tab.
Let me know how can i achieve this.
i followed below article.
http://msdn.microsoft.com/en-us/library/jj573263%28v=office.14%29.aspx
but in this article the tabs and webparts are static and we need to close each webpart .
Kindly let me know the approach.thanks in advance

the Easy Tabs could be useful for your requirement
http://usermanagedsolutions.com/SharePoint-User-Toolkit/Pages/Easy-Tabs-v5.aspx
/blog
twttr @esjord

Shopping cart created with one line item with qty 10 . PR need to be creat

Hi gurus
1SC created for ONE LINE ITEM with QTY 10
PR need to be created with 10 LINE ITEMS with Qty 1.
Classic Scanario
Advise .
2.Also please let me know what the batch jobs for delta ( user data or HR data) upload. To upload all user changed data synchonization job
3.Also please let me know what is the batch job for escalation emails for approvals
SD

close not answered

Input needed reagrding JAI.create()

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