How to execute SQL Quiries in BPEL using JDeveloper

Hi All,
I am very new user of Oracle JDeveloper and BPEL. I am trying to develop a process flow in JDeveloper using BPEL and get stuck when I was trying to execute a SQL quiry in the flow.
How to execute SQL quiries using JDeveloper and BPEL?????????????
Possibilities might be..
1.Configring Database Adapter
2.Using Java Embedded activities of BPEL
However, any of the above mentioned way is not clear with me how to implement it to get the query run in the process flow.
It will be great if anyone could hepl me with this concept....
Thanks in advance
-Prabha

... or perhaps just scan the last 5 posts before you post a new thread, in which case, you'd discover that someone else already asked Help needed in executing SQL query... and got the same answer

Similar Messages

How to execute SQL queris in BPEL using JDeveloper?????..Please suggest

Hi,
I am very new to JDeveloper. Curently i am tryin to execute an SQL query from the BPEL process, there is an query in the source field and the output of the query is to be mapped to a variable field in the target xsd file. the query is fairly simple, like
SELECT emp
FROM emp_table
WHERE emp_id=123
The target field, namely "employee", is an element from the xsd file. I tried using Java embedding activity to connect to the db and execute the query through a piece of Java code, but couldn't find a way to assign the output of the query to the associated target field. however lately i also discovered the Database Adapter services which helps me to create a database connection, but still i am not sure as of how to handle and map the output of the query to the variable field. Is there any other way to execute database queries in Jdeveloper using BPEL process????????? Please suggest.
Can somebody please help me in resolving the issue either through Java Embed activity or Database Adapter services??
Thanks in advance
Prabha

http://download.oracle.com/docs/cd/B31017_01/integrate.1013/b28994/adptr_db.htm
maybe this one is helpful for you.
best is to use the db adapter for this.
if you just execute it you will see the format of the output in your audittrial (so some kind of list of employees). In bpel when you doubleclick the invoke-activity you will see the outputvariable.
With use of xpath you coud loop over this 'list' (collection/array/etc) of employees and do with it whatever you want.
Too see how you need to loop over the array you could check this :
http://clemensblog.blogspot.com/2006/03/bpel-looping-over-arrays-collections.html

Please Suggest...How to execute SQL quiries in JDeveloper using BPEL????

Hi All,
I am very new user of Oracle JDeveloper and BPEL. I am trying to develop a process flow in JDeveloper using BPEL and get stuck when I was trying to execute a SQL quiry in the flow.
How to execute SQL quiries using JDeveloper and BPEL?????????????
Possibilities might be..
1.Configring Database Adapter
2.Using Java Embedded activities of BPEL
However, any of the above mentioned way is not clear with me how to implement it to get the query run in the process flow.
It will be great if anyone could help me with this concept....
Thanks in advance
-Prabha
Edited by: user10259700 on Sep 15, 2008 3:48 AM

Hi,
though BPEL has its development environment in JDeveloper, it has its own forum
BPEL
Frank

How to execute SQL through OEM GC, using different OS user?

Hi all,
I have a relatively simple issue, and I'm hoping there's a simple fix. This is all being done on ONE server - so on this server, I have OEM 11.1.0.1.0, the agent, and several 11.2 databases running. The OEM install is owned by the "oem" OS user, while the databases I'm connecting to are owned by a different OS user "oracle". All normal OEM GC operations are working great, just this one issue I am having.
Through OEM, I am trying to go in and execute some simple SQL statements against a database. When I do this, I am selecting to "Override Preferred Credentials", and I'm putting in the host and database username/pwds. It all works fine, but only if I specify the OS user that owns the OEM install (oem). If I try to put in the OS user that owns the actual Oracle database install (oracle), then it is failing. It is not giving me any error messages, just a red X under "Execution Status", and when I click on it, it just says "(No results available)". Again, when I change the query so that the host credentials are the "oem" user, then it runs fine.
I am not sure what I need to do, so that it can run the query, but use a different host login? Any thoughts/ideas?
Thanks!!
--Brad

It may be that when Grid logs in using the preferred credentials you've specified that the environment is not being set properly. When you log in interactively as this other user (the owner of the Oracle RDBMS binaries) do you need to manually set environment variables such as ORACLE_HOME or PATH in order to run sqlplus ? Or are they set in the user's .profile? I am assuming that this is a Linux / UNIX system and not Windows.

How to execute SQL Query in Code behind Using infopath 2010?

Hi,
I've repeatable on infopath form, and want bind it throuth code behind from SQL table. My question is that how to execute SQL Query in code behind from infopath as well as how would get Query result to bind repeatable control?
Thanks In Advance
Shoeb Ahmad

Hello,
You first need to add new SQL DB connection then you need execute connection from code behind.
See below link to create new connection
http://office.microsoft.com/en-in/infopath-help/add-a-data-connection-to-a-microsoft-sql-server-database-HP010092823.aspx:
http://www.bizsupportonline.net/infopath2010/connect-infopath-2010-sql-server-2008-table.htm
Then use below code to execute this connection:
AdoQueryConnection conn = (AdoQueryConnection)(this.DataConnections["Data connection name"]);
string origCommand = Select * from tablename;
conn.Command = origCommand;
conn.Execute();
Finally bind your table:
http://www.bizsupportonline.net/infopath2007/4-way-programmatically-add-row-repeating-table.htm
http://stevemannspath.blogspot.in/2010/09/infopath-20072010-populate-repeating.html
Hope it could help
Hemendra:Yesterday is just a memory,Tomorrow we may never see
Please remember to mark the replies as answers if they help and unmark them if they provide no help

How to execute sql qurery in st05

how to execute sql qurery in st05
thanks in advanced.

Hi,
do this....
1.create a small ABAP/4 program that contains only the select statement. Before proceeding, test it to ensure that it works.
2.Open that program in the editor so that it is ready and waiting to execute.
3.Open a new session using the menu path System->Create session.
4.Run transaction ST05 (enter /nst05-zero-five, not oh-five-in the Command field, or choose the menu path System->Utilities->SQL Trace). The Trace SQL Database Requests screen is displayed.
5.If the Trace SQL Status Information box reads Trace SQL is switched off, go to step 7.
6.At this point, the Trace SQL Status Information box contains Trace SQL switched on by, followed by the user id who turned on the trace and the date and time it was started. You must switch it off before you can proceed. If the trace was started within the past hour, it is possible that it is still being used. Contact the indicated user or try again later. If the trace was started hours or days ago, the user probably left it on by mistake and it can be safely turned off. To turn off the trace, press the Trace Off pushbutton. The message in the Trace SQL Status Information box should now read Trace SQL is switched off.
7.Press the Trace On pushbutton. The Trace SQL Database Requests dialog box is displayed. The DB-Trace for User field should contain your user ID. If your user ID is not in this field, enter it now.
8.Press the OK button. You are returned to the Trace SQL Database Requests screen and the status information reads Trace SQL switched on by, indicating that you turned on the trace.
9.Switch back to the window containing your editor session (the one with your program waiting to execute).
10.Press F8 to run your program. (Only press F8, do not do anything else, do not even press the Back button.)
11.When your program has run and the hourglass is no longer displayed, switch back to the trace window.
12.Press the Trace Off pushbutton. The status information reads Trace SQL is switched off.
13.Press the List Trace pushbutton. The Trace SQL Database Requests dialog box is displayed. The fields on this screen will already contain values.
14.Press the OK button. You might need to wait a little while, at most a couple of minutes. The Trace SQL: List Database Requests screen is displayed.
15.Type %sc in the Command field and press the Enter key. The Find dialog box is displayed.
16.Type the name of the table you are tracing in the Search For field. (This is the table named in the select statement in your ABAP/4 program.)
17.Press the Find button. A search results list should be displayed with your table name highlighted.
18.Click on the first highlighted table name. You are returned to the Trace SQL: List Database Requests screen. Your cursor is positioned on the first line containing your table name. To the right of it, in the Operation column, should be the word PREPARE, OPEN, or REOPEN.
19.Press the Explain SQL button on the Application toolbar. The Show Execution Plan for SQL Statement screen is displayed.
20.Scroll down to the execution plan. The index used will be displayed in blue.

How to execute sql scripts from Powershell across multiple databases

Re: How to execute sql scripts from Powershell across multiple databases
I have an tsql script that I want to run across a list of databases. How is the best way to do this in Powershell? Thanks.

My example below, using just the SMO and not breaking up the batches, the ExecuteWithResults give the following error when the .sql file contains a GO. My script files are as simple as a DECLARE and then a GO.
WARNING: SQL Script Failed
The object of type "Microsoft.PowerShell.Commands.Internal.Format.FormatStartData" is not valid or not in the correct sequence. This is likely caused by a user-specified "format-list" comm
and which is conflicting with the default formatting.
+ CategoryInfo : InvalidData: (:) [out-lineoutput], InvalidOperationException
+ FullyQualifiedErrorId : ConsoleLineOutputOutOfSequencePacket,Microsoft.PowerShell.Commands.OutLineOutputCommand
Also, when executing from the ISE, is there a way to force the ISE to release the files. I am having to close the ISE and reopen my script every time I want to make a testing change to the .sql file.
[reflection.assembly]::LoadWithPartialName("Microsoft.SqlServer.Smo")
$scriptspath = "C:\temp\psExecuteSQLScripts\scripts"
$SQLServer = "fidevc10"
$SQLDB = "Bank03"
# Create SMO Server Object
$Server = New-Object ('Microsoft.SQLServer.Management.Smo.Server') $SQLServer
# Get SMO DB Object
$db = $Server.Databases[$SQLDB]
# Load All SQL Scripts in Directory
$scripts = Get-ChildItem -Path (Join-Path $scriptspath "*") -Include "*.sql" -Recurse
# Loop through each script and execute
foreach ($SQLScript in $scripts)
$fullpath = $SQLScript.FullName
# Read the Script File into Powershell Memory
$reader = New-Object System.IO.StreamReader($fullpath)
$script = $reader.ReadToEnd()
# Execute SQL
Write-Host "Executing $SQLScript on $SQLDB...."
try
$ds = $db.ExecuteWithResults($script)
Foreach ($t in $ds.Tables)
Foreach ($r in $t.Rows)
Foreach ($c in $t.Columns)
Write-Host $c.ColumnName "=" $r.Item($c)
Write-Host "Complete"
catch [Exception]
Write-Warning "SQL Script Failed"
echo $_.Exception|format-list -force
Write-Host " " -BackgroundColor DarkCyan

How to execute sql-queries through shell scripting in linux?

How to execute sql-queries through shell scripting in linux?

http://www.oracle.com/technology/pub/articles/saternos_scripting.html
Two simple examples:
#!/usr/bin/env bash
set_orafra () {
   orafra=`echo 'set heading off
   select name from v$recovery_file_dest;
   exit' | sqlplus -s / as sysdba`
set_orafra
echo $orafra
#!/usr/bin/env bash
export ORACLE_SID=instance_name
export ORACLE_HOME=/path_to_oracle_home_directory
export LD_LIBRARY_PATH=$ORACLE_HOME/lib
export PATH=/$ORACLE_HOME/bin/$PATH
$ORACLE_HOME/bin/sqlplus -s <<EOF
connect scott/tiger@my_instance_name
INSERT INTO table VALUES (sysdate);
exit
EOFEdited by: Markus Waldorf on Sep 17, 2010 12:19 AM

How to pass a parameter into execute sql task and later use it into dataflow task?

i am in a situation, where i have a logging table in which i have a primary key called ETL_log_ID which is an identity column and acts as a foreign key for various fact table and dimension tables which are populated using SSIS packages. Now i wanna use the
ETL_log_ID as a parameter in the execute sql task which populates the log table and pass the same value in the data flow task which populates the facts and dimension. Can you let me know how to pass the parameter in a step by step procedure.
Thanks,
Nikhil

Nikhil,
You can check the following :
http://www.programmersedge.com/post/2013/03/05/ssis-execute-sql-task-mapping-parameters-and-result-sets.aspx
http://stackoverflow.com/questions/7610491/how-to-pass-variable-as-a-parameter-in-execute-sql-task-ssis
Regarding the usage in Dataflow task, Can you elaborate on that a little?
Thanks,
Jay
<If the post was helpful mark as 'Helpful' and if the post answered your query, mark as 'Answered'>

How to execute SQL Script using windows powershell(using invoke-sqlcmd or any if)

OS : Windows server 2008
SQL Server : SQL Server 2012
Script: Test.sql (T-SQL) example : "select name from sys.databases"
Batch script: windows MyBatchscript.bat ( here connects to sql server using sqlcmd and output c:\Testput.txt)
(sqlcmd.exe -S DBserverName -U username -P p@ssword -i C:\test.sql -o "c:\Testoutput.txt) ---it working without any issues.....
This can execute if i double click MyBatchscript.bat file and can see the output in c:\testput.txt.
Powershell: Similarly, How can i do in powershell 2.0 or higher versions? can any one give full details with each step?
I found some of them online, but nowhere seen clear details or examples and it not executing through cmd line (or batch script).
example: invoke-sqlcmd -Servernameinstance Servername -inputfile "c:\test.sql" | out-File -filepath "c:\psOutput.txt" --(call this file name MyTest.ps1)
(The above script working if i run manually. I want to run automatic like double click (or schedule with 3rd party tool/scheduler ) in Batch file and see the output in C drive(c:\psOutput.txt))
Can anyone Powershell experts give/suggest full details/steps for this. How to proceed? Is there any configurations required to run automatic?
Thanks in advance.

Testeted the following code and it's working.....thanks all.
Execute sql script using invoke-sqlcmd with batch script and without batch script.
Option1: using Import sqlps
1.Save sql script as "C:\scripts\Test.sql" script in side Test.sql: select name from sys.databases
2.Save Batch script as "C:\scripts\MyTest.bat" Script inside Batch script:
powershell.exe C:\scripts\mypowershell.ps1
3.Save powershell script as "C:\scripts\mypowershell.ps1"
import-module "sqlps" -DisableNameChecking
invoke-sqlcmd -Servername ServerName -inputFile "C:\scripts\Test.sql" | out-File -filepath "C:\scripts\TestOutput.txt"
4.Run the Batch script commandline or double click then can able to see the output "C:\scripts\TestOutput.txt" file.
5.Connect to current scripts location cd C:\scripts (enter)
C:\scripts\dir (enter )
C:\scripts\MyTest.bat (enter)
Note: can able to see the output in "C:\scripts" location as file name "TestOutput.txt".
Option2: Otherway, import sqlps and execution
1.Save sql script as "C:\scripts\Test.sql" script in side Test.sql: select name from sys.databases
2.Save powershell script as "C:\scripts\mypowershell.ps1"
# import-module "sqlps" -DisableNameChecking #...Here it not required.
invoke-sqlcmd -Servername ServerName -inputFile "C:\scripts\Test.sql" | out-File -filepath "C:\scripts\TestOutput.txt"
3.Connect to current scripts location
cd C:\scripts (enter)
C:\scripts\dir (enter )
C:\scripts\powershell.exe sqlps C:\scripts\mypowershell.ps1 (enter)
Note: can able to see the output in "C:\scripts" location as file name "TestOutput.txt".

How to Execute sql query in PL/SQL ( a variable) with out using Cursor or REF cursor

Hi
I am building a dynamic query based on some conditions
as an example
v_query varchar2(2000);
x1 varchar2(20);
y1 varchar2(20);
z1 varchar2(20);
v_query := ' Select x,y,z into x1,y1,z1 From ... ';
Is there any way to execute the query with out using cursor or ref cursor..
Thanks
Arun

Both Tod and Eric provided valid responses given the format of the queory you supplied. Howver, if you want to use dynamic sql in either way, you need to be absolutely certain that your query will always only return a single row (e.g. SELECT COUNT(*) FROM mytable), because if it retuns more than one, your procedure will break unless you have an exception handler to handle either TOO_MANY_ROWS or OTHERS.
If you want to pull in a lot of data without walking a cursor, you should look at the BULK COLLECT options.

How to execute .sql file using ODI

Hi All,
I need to execute .sql file using ODI.
I tried @{path}{file} command in ODI procedure selecting oracle technology.but it is failing.
Do any one have any other idea to execute .sql file.
Thanks in advance

Ohk...I think you can try creating batch file(.bat) if its Windows & call that from ODIOSCommand.
The bat file should contain scripts which call .sql file using sqlplus & there you can use @{path}{file} format.
See if this helps.
Regards,
Santy

How to execute .sql file in Stored Procedure?

Hi,
I have an urgent requirement, where i have to execute .sql file form Stored Procedure.
This .sql file will have set of update statement. I need to pass value to this update statement.
Kindly please help me.
Regards,
Irfan

This is required as part of Data Migration where i have to do 100 of table's update. Each time update table will defer, so its better to have in separate script file (.sql). Can u paste some sample/syntax to exceute .sql file from stored procedure. I am new to this PL/SQL.
How have you determined that it's "better" to have seperate scripts? I assume you mean the table name will "differ" (and not "defer" - I assume that's just because English isn't your first language? no problem - I think I understand what you're asking).
So what I think you're asking is that you have dynamic table names but each table needs to be updated in the same way?
Question: Why do you have tables with different names that all need the same process doing to them?
Assuming it's a valid requirement (and 99% of the time doing dynamic coding implies it's not).... you could use dynamic code, rather than 'scripts'...
e.g.
create procedure update_table(tbl_name varchar2) is
begin
execute immediate 'update '||tbl_name||' set lastupdate = null';
end;
As you haven't bothered to provide a database version, any example code/data or explanation of what you're actually doing, you're not going to get any detailed answer. Please do take the time to read the FAQ and post appropriate details so people can help you.

How to execute sql from table

For a migration I have created a sql script that puts the full statement to be executed in a specific table column
I'm now looking for a way how to execute those statements.
Table structure like: oldName, newName, sqlStatement, id, otherField, otherField2
Instead of the full statement(sqlStatement) it would also be possible to use the oldName, newName and id field if that simplifies the problem.
The reason for building the statement and running that one is a) to validate upfront b) a self join is applied to the query result table to prevent some items for update.
The initial idea was to take the sql statements and execute them as a sql script but that process is pretty slow.

user2833655 wrote:
For a migration I have created a sql script that puts the full statement to be executed in a specific table column
I'm now looking for a way how to execute those statements.That is wrong, tables are for data not executable code
Re: ref cursor - result set not known
http://en.wikipedia.org/wiki/Data_%28computing%29
>
Data is often distinguished from programs. A program is a sequence of instructions that detail a task for the computer to perform. In this sense, data is thus everything that is not program code.
>
user2833655 wrote:
The initial idea was to take the sql statements and execute them as a sql script but that process is pretty slow.This alternative will just make it difficult, complicated and unreliable as well.

How to execute .sql whitn dos

i don't know how to execute one text.sql(exemple one procedure) with MsDos.
thanks

friend
i think you can execute a script from the MS DOS prompt like this . you need to write the script in a text file like the
example i have used below.
create a text file called t.sql with content as
create table test_today(n number);
exit
Run the following command at MSDOS prompt to execute the script
sqlplus -s username/password@connect_string @t.sql
the above script will create a table called test_today and u can see the output as table_created on the screen
if u want to suppress the feedback just put the following line as first line in the script t.sql
SET FEEDBACK OFF
hope this helps you
thanks & regards
Prakash Eranki
[email protected]

How to execute SQL Quiries in BPEL using JDeveloper

Similar Messages

Maybe you are looking for