In an SSIS package I am developing I have an execute SQL task which uses an ODBC Connect to a database on iSeries AS400 the task calls a stored procedure:
{CALL DOCTRACK.CORRFEED (?,?,?,? )}
The stored procedure takes 4 parameters the first 2 input and last 2 output.
The Data types of the parameters are char(8), integer, decimal(7,0) and char(80) respectively. The parameters are mapped to the variables in the package that match the data types.
When I run the package I get the following error message on the Execute SQL Task:
[Execute SQL Task] Error: Executing the query "{CALL DOCTRACK.CORRFEED (?,?,?,? )}"
failed with the following error: "[IBM][System i Access ODBC Driver][DB2 for i5/OS]CEE9901 -
Application error. MCH1202 unmonitored by CORRFEED at statement 0000000020, instruction X'0000'.".
Possible failure reasons: Problems with the query, "ResultSet" property not set correctly,
parameters not set correctly, or connection not established correctly.
Does anyone have any ideas what may be causing the error?
Related
I have Java Web on Weblogic; database is Informix.
The process is as follows:
User query data.
Create serial(only).
Using stored procedure with serial.
SP content like:
insert reporttable
select data from table1
insert reporttable
select data from table2
if(reporttable.count==0)
insert reporttable select 'NO DATA'
Query reporttable with serial.
Show on Web.
Important problem:
table1 has data count 10(data1,data2.......data10)
reporttable result data count 3(data1, data2, NO DATA) impossible
Important!!! The implementation does not process any exceptions.
When the problem occurs, any query on the data shows the same problem.
But when I restart Weblogic (using the same parameters), the query has no problem.
I have no idea to solve the problem; can you help?
I find the error reason.
Test : rename table name
sp use table1、table2、table3
unknown reason maybe abnormal connection
java.sql.SQLSyntaxErrorException: [FMWGEN][Informix JDBC Driver][Informix]The
specified table (table1) is not in the database.
Error message only trigger on first
Execute sp again,no error, and executeing neglect table1
weblogic restart jndi connection
Execute sp result normal
All,
I am trying to execute a stored procedure in google bigquery using a jdbc connection but having no luck with it.
I followed the example here https://cloud.google.com/blog/products/data-analytics/command-and-control-now-easier-in-bigquery-with-scripting-and-stored-procedures.
I am able to create and call the stored procedure from bigquery web ui but when i set up a data source in intellij using the simba driver as explained here https://blog.jetbrains.com/datagrip/2018/07/10/using-bigquery-from-intellij-based-ide/
Then when i run the call to execute the stored procedure
DECLARE target_employee_id INT64 DEFAULT 9;
DECLARE employee_hierarchy ARRAY<INT64>;
dataset.GetEmployeeHierarchy(target_employee_id, employee_hierarchy);
SELECT target_employee_id, employee_hierarchy;
i get an error
[HY000][100032] [Simba][BigQueryJDBCDriver](100032) Error executing query job. Message: Unrecognized name: target_employee_id at [1:8] com.simba.googlebigquery.support.exceptions.GeneralException: [Simba][BigQueryJDBCDriver](100032) Error executing query job. Message: Unrecognized name: target_employee_id at [1:8]
As the stored procedure support is in pre-release beta, I am wondering if the Simba driver supports it as of now?
If not are there any other jdbc drivers that do currently?
So turns out all the 4 statements need to be executed as a single Bloc not as individual statements.
In intellij you can highlight all those statements and hit run to execute it and return the results.
In Java just pass them as a single string in statement.execute.
I have a stored procedure created in MySQL DB. This database is accessed as linked server through Microsoft SQL Server 2012 using Microsoft SQL Server Management Studio. The provider selected while creating linked server is "Microsoft OLE DB Provider for ODBC Drivers".
When I run following as text from Report builder 3.0 it runs fine and fetch data.
EXEC('CALL storedProcedureName(''string1'', ''string2'', ''string3'')') AT LinkedServerName;
But when I try to replace string1, string2, string3 with parameter name parameter1, parameter2, parameter3 as:
EXEC('CALL storedProcedureName(#parameter1, #parameter2, #parameter3)') AT LinkedServerName;
I get error:
Could not execute statement on remote server 'LinkedServerName'.
(Microsoft SQL Server, Error: 7215)
And when I try:
EXEC('CALL storedProcedureName('#parameter1', '#parameter2', '#parameter3')') AT LinkedServerName;
I get the prompt to enter values for parameter1, parameter2, parameter3. But when I enter the values and click ok, I get error:
Incorrect syntax near '#parameter1'. (Microsoft SQL Server, Error: 102)
Question: Am I missing something in syntax or is this a bug?
The linked server has:
"RPC" and "RPC out" set to True.
And the OLEDB provider has:
Enabled allow inprocess
Enabled dynamic parameter
I believe you have to call it like the below. So params become strings wrapped in single quotes:
EXEC('CALL storedProcedureName('''+#parameter1+''', '''+#parameter2+''', '''+#parameter3+''')') AT LinkedServerName;
I know this is an older question but the accepted answer is open to SQL Injection and I think it's important to offer a more secure method.
You really want to use a parameterized query
EXEC('CALL storedProcedureName(?,?,?)',#parameter1, #parameter2, #parameter3) AT LinkedServerName;
I know this works for oracle and it should work for MySql as well.
How would you run a stored procedure via DB2 command of QShell, as I need a simple way to unit test a change to a stored procedure?
On IBM i
Started qshell with
QSH
Entered these db2 commands in various formats without success
db2 call libraryname.stroredprocedurename('param1value' 'param2value' ?)
db2 call libraryname.stroredprocedurename ('param1value' 'param2value' ?)
db2 call libraryname.stroredprocedurename (param1value param2value ?)
Only reference source I could find
Have tried using CLP to call stored proceduresbut there are no CLP examples
here
You can also use the JDBC client included with jt400.jar. You can run it from QSH by using the following command.
java -cp /qibm/proddata/os400/jt400/lib/jt400.jar com.ibm.as400.access.jdbcClient.Main jdbc:db2:localhost
The client will also handle stored procedure output parameters as shown by the following example.
create procedure add1(in inparm int, out outparm int) language sql begin set outparm = inparm +1; end
call add1(1,?)
Parameter 1 returned 2
I use Squirrel SQL Client http://squirrel-sql.sourceforge.net/ to test all of my SQL.
call libraryname.stroredprocedurename('param1value', 'param2value')
Note the separator is a comma ,, and ? is not a valid parameter marker when called interactively like this.
In addition to the client, you will need a JDBC driver. You can use the JTOpen driver for IBM i found here: http://jt400.sourceforge.net/
From the CL command line, or inside a CL program, you can use the RUNSQL command to execute an SQL statement.
If you're going to be trying multiple ad hoc SQL statements, you might use the STRSQL command. Personally, I tend to use the SQL window provided as part iNavigator.
Finally got the basic syntax
db2 "CALL lib.proc ('parmvalue1')"
Which resulted in:
DB20000I THE SQL COMMAND COMPLETED SUCCESSFULLY.
I have a stored procedure where at the end I check for errors and if there are errors I perform a rollback and then update the status on the batch table to 'FAILED'. When I run the stored procedure I regularly get an SQLCODE 818 error saying there is 'a timestamp conflict occurred'.
When I remove the update statement that changes the status on the batch table, I do not get the error.
What is the best practice to perform these actions so I avoid getting the error?
The section of code looks like this:
IF v_error_count > 0 THEN
-- Batch failed
ROLLBACK;
UPDATE batch_table bt
SET bt.batch_status = 'FAILED'
WHERE batch_id = input_batch_id;
END IF;
Thanks for any help.
SQL Code -818 indicates that the internal timestamp DB2 uses to ensure consistency between the running module matches the DBRM version created when the SQL Statements were precompiled.
You might check with your DBA (or someone else at your site), because the specific steps you have to perform may vary. For a general overview, you can see this article on IBM Knowledge Center.