Home » Archived » BIRT » Set a role in db/use existing db-connection
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| Re: Set a role in db/use existing db-connection [message #531700 is a reply to message #531675] |
Wed, 05 May 2010 20:00   |
|
Klaus,
You may be able to use the driverBridge extension point to do this.
Take a look at the three blog post pointed out in this forum post:
http://www.birt-exchange.org/forum/deploying-integrating-bir t-report-engine-applications/19466-reportengine-jdbc-issue-s as-jdbc-drivers.html#post64064
Jason
On 5/5/2010 2:18 PM, Klaus Meisl wrote:
> Hi,
> In my RCP application the user gets a different role which is set on the
> database after logging in the application by sql query "SET ROLE xy".
> I'm using birt viewer to load reports in an integrated swt browser. Now
> I get an error:
> detail : org.eclipse.birt.report.engine.api.EngineException: Cannot
> execute the statement.
> SQL statement does not return a ResultSet object.
> SQL error #1: User 'Klaus@000' does not have execute
> permission on FUNCTION 'RTE'.'CURRENT_DATABASESERVERTIME'.
> So it seems that I don't have permission, though I'd have it in my
> application. I guess birt viewer opens a new connection, so my role is
> lost. In my application I avoid this by using the same connection which
> is only closed on exiting. So, my question is: can I use this connection
> (java.sql.Connection) saved in an Java variable with BIRT in some way,
> or do I need to set the role on report execution? And if I have to, what
> would be the way? Or are there other ways?
>
> Thanks.
|
|
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| Re: Set a role in db/use existing db-connection [message #531711 is a reply to message #531700] |
Wed, 05 May 2010 20:50 |
 Klaus Meisl
Messages: 90
Registered: July 2009 |
Member |
|
|
Jason,
thanks.
task.getAppContext().put("OdaJDBCDriverPassInConnection",
this.getConnection());
for my pdf creation works wonderful. Is there anything comparable easy
for WebViewer?
Klaus
Am 05.05.10 22:00, schrieb Jason Weathersby:
> Klaus,
>
> You may be able to use the driverBridge extension point to do this. Take
> a look at the three blog post pointed out in this forum post:
> http://www.birt-exchange.org/forum/deploying-integrating-bir t-report-engine-applications/19466-reportengine-jdbc-issue-s as-jdbc-drivers.html#post64064
>
>
> Jason
>
> On 5/5/2010 2:18 PM, Klaus Meisl wrote:
>> Hi,
>> In my RCP application the user gets a different role which is set on the
>> database after logging in the application by sql query "SET ROLE xy".
>> I'm using birt viewer to load reports in an integrated swt browser. Now
>> I get an error:
>> detail : org.eclipse.birt.report.engine.api.EngineException: Cannot
>> execute the statement.
>> SQL statement does not return a ResultSet object.
>> SQL error #1: User 'Klaus@000' does not have execute
>> permission on FUNCTION 'RTE'.'CURRENT_DATABASESERVERTIME'.
>> So it seems that I don't have permission, though I'd have it in my
>> application. I guess birt viewer opens a new connection, so my role is
>> lost. In my application I avoid this by using the same connection which
>> is only closed on exiting. So, my question is: can I use this connection
>> (java.sql.Connection) saved in an Java variable with BIRT in some way,
>> or do I need to set the role on report execution? And if I have to, what
>> would be the way? Or are there other ways?
>>
>> Thanks.
>
|
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| Re: Set a role in db/use existing db-connection [message #532014 is a reply to message #531711] |
Thu, 06 May 2010 18:42 |
|
You could always do in script, like in the beforeOpen:
reportContext.getAppContext().put( .... //You will need some way to
locate your connection );
You may also want to look at this wiki entry:
http://wiki.eclipse.org/Adding_an_Object_to_the_Application_ Context_for_the_Viewer_%28BIRT%29
Jason
On 5/5/2010 4:50 PM, Klaus Meisl wrote:
> Jason,
>
> thanks.
> task.getAppContext().put("OdaJDBCDriverPassInConnection",
> this.getConnection());
> for my pdf creation works wonderful. Is there anything comparable easy
> for WebViewer?
>
> Klaus
>
>
> Am 05.05.10 22:00, schrieb Jason Weathersby:
>> Klaus,
>>
>> You may be able to use the driverBridge extension point to do this. Take
>> a look at the three blog post pointed out in this forum post:
>> http://www.birt-exchange.org/forum/deploying-integrating-bir t-report-engine-applications/19466-reportengine-jdbc-issue-s as-jdbc-drivers.html#post64064
>>
>>
>> Jason
>>
>> On 5/5/2010 2:18 PM, Klaus Meisl wrote:
>>> Hi,
>>> In my RCP application the user gets a different role which is set on the
>>> database after logging in the application by sql query "SET ROLE xy".
>>> I'm using birt viewer to load reports in an integrated swt browser. Now
>>> I get an error:
>>> detail : org.eclipse.birt.report.engine.api.EngineException: Cannot
>>> execute the statement.
>>> SQL statement does not return a ResultSet object.
>>> SQL error #1: User 'Klaus@000' does not have execute
>>> permission on FUNCTION 'RTE'.'CURRENT_DATABASESERVERTIME'.
>>> So it seems that I don't have permission, though I'd have it in my
>>> application. I guess birt viewer opens a new connection, so my role is
>>> lost. In my application I avoid this by using the same connection which
>>> is only closed on exiting. So, my question is: can I use this connection
>>> (java.sql.Connection) saved in an Java variable with BIRT in some way,
>>> or do I need to set the role on report execution? And if I have to, what
>>> would be the way? Or are there other ways?
>>>
>>> Thanks.
>>
>
|
|
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| Re: Set a role in db/use existing db-connection [message #533220 is a reply to message #531711] |
Wed, 12 May 2010 15:13 |
Klaus Meisl
Messages: 90
Registered: July 2009 |
Member |
|
|
It seems BIRT closes the connection after running the report. Can I
avoid this?
Am 05.05.10 22:50, schrieb Klaus Meisl:
> Jason,
>
> thanks.
> task.getAppContext().put("OdaJDBCDriverPassInConnection",
> this.getConnection());
> for my pdf creation works wonderful. Is there anything comparable easy
> for WebViewer?
>
> Klaus
>
>
> Am 05.05.10 22:00, schrieb Jason Weathersby:
>> Klaus,
>>
>> You may be able to use the driverBridge extension point to do this. Take
>> a look at the three blog post pointed out in this forum post:
>> http://www.birt-exchange.org/forum/deploying-integrating-bir t-report-engine-applications/19466-reportengine-jdbc-issue-s as-jdbc-drivers.html#post64064
>>
>>
>> Jason
>>
>> On 5/5/2010 2:18 PM, Klaus Meisl wrote:
>>> Hi,
>>> In my RCP application the user gets a different role which is set on the
>>> database after logging in the application by sql query "SET ROLE xy".
>>> I'm using birt viewer to load reports in an integrated swt browser. Now
>>> I get an error:
>>> detail : org.eclipse.birt.report.engine.api.EngineException: Cannot
>>> execute the statement.
>>> SQL statement does not return a ResultSet object.
>>> SQL error #1: User 'Klaus@000' does not have execute
>>> permission on FUNCTION 'RTE'.'CURRENT_DATABASESERVERTIME'.
>>> So it seems that I don't have permission, though I'd have it in my
>>> application. I guess birt viewer opens a new connection, so my role is
>>> lost. In my application I avoid this by using the same connection which
>>> is only closed on exiting. So, my question is: can I use this connection
>>> (java.sql.Connection) saved in an Java variable with BIRT in some way,
>>> or do I need to set the role on report execution? And if I have to, what
>>> would be the way? Or are there other ways?
>>>
>>> Thanks.
>>
>
|
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| Re: Set a role in db/use existing db-connection [message #533229 is a reply to message #533220] |
Wed, 12 May 2010 15:41 |
|
Yes. Use the app context setting:
OdaJDBCDriverPassInConnectionCloseAfterUse
set it to false.
Jason
On 5/12/2010 11:13 AM, Klaus Meisl wrote:
> It seems BIRT closes the connection after running the report. Can I
> avoid this?
>
> Am 05.05.10 22:50, schrieb Klaus Meisl:
>> Jason,
>>
>> thanks.
>> task.getAppContext().put("OdaJDBCDriverPassInConnection",
>> this.getConnection());
>> for my pdf creation works wonderful. Is there anything comparable easy
>> for WebViewer?
>>
>> Klaus
>>
>>
>> Am 05.05.10 22:00, schrieb Jason Weathersby:
>>> Klaus,
>>>
>>> You may be able to use the driverBridge extension point to do this. Take
>>> a look at the three blog post pointed out in this forum post:
>>> http://www.birt-exchange.org/forum/deploying-integrating-bir t-report-engine-applications/19466-reportengine-jdbc-issue-s as-jdbc-drivers.html#post64064
>>>
>>>
>>> Jason
>>>
>>> On 5/5/2010 2:18 PM, Klaus Meisl wrote:
>>>> Hi,
>>>> In my RCP application the user gets a different role which is set on the
>>>> database after logging in the application by sql query "SET ROLE xy".
>>>> I'm using birt viewer to load reports in an integrated swt browser. Now
>>>> I get an error:
>>>> detail : org.eclipse.birt.report.engine.api.EngineException: Cannot
>>>> execute the statement.
>>>> SQL statement does not return a ResultSet object.
>>>> SQL error #1: User 'Klaus@000' does not have execute
>>>> permission on FUNCTION 'RTE'.'CURRENT_DATABASESERVERTIME'.
>>>> So it seems that I don't have permission, though I'd have it in my
>>>> application. I guess birt viewer opens a new connection, so my role is
>>>> lost. In my application I avoid this by using the same connection which
>>>> is only closed on exiting. So, my question is: can I use this connection
>>>> (java.sql.Connection) saved in an Java variable with BIRT in some way,
>>>> or do I need to set the role on report execution? And if I have to, what
>>>> would be the way? Or are there other ways?
>>>>
>>>> Thanks.
>>>
>>
>
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| Re: Set a role in db/use existing db-connection [message #533390 is a reply to message #533229] |
Thu, 13 May 2010 16:01 |
Klaus Meisl
Messages: 90
Registered: July 2009 |
Member |
|
|
I tried
task.getAppContext().put("OdaJDBCDriverPassInConnectionCloseAfterUse ",
false);
and
task.getAppContext().put("OdaJDBCDriverPassInConnectionCloseAfterUse ",
"false");
but I always get
java.sql.SQLNonTransientConnectionException: No current connection.
when I want to create the second report.
Am 12.05.10 17:41, schrieb Jason Weathersby:
> Yes. Use the app context setting:
> OdaJDBCDriverPassInConnectionCloseAfterUse
> set it to false.
>
> Jason
>
> On 5/12/2010 11:13 AM, Klaus Meisl wrote:
>> It seems BIRT closes the connection after running the report. Can I
>> avoid this?
>>
>> Am 05.05.10 22:50, schrieb Klaus Meisl:
>>> Jason,
>>>
>>> thanks.
>>> task.getAppContext().put("OdaJDBCDriverPassInConnection",
>>> this.getConnection());
>>> for my pdf creation works wonderful. Is there anything comparable easy
>>> for WebViewer?
>>>
>>> Klaus
>>>
>>>
>>> Am 05.05.10 22:00, schrieb Jason Weathersby:
>>>> Klaus,
>>>>
>>>> You may be able to use the driverBridge extension point to do this.
>>>> Take
>>>> a look at the three blog post pointed out in this forum post:
>>>> http://www.birt-exchange.org/forum/deploying-integrating-bir t-report-engine-applications/19466-reportengine-jdbc-issue-s as-jdbc-drivers.html#post64064
>>>>
>>>>
>>>>
>>>> Jason
>>>>
>>>> On 5/5/2010 2:18 PM, Klaus Meisl wrote:
>>>>> Hi,
>>>>> In my RCP application the user gets a different role which is set
>>>>> on the
>>>>> database after logging in the application by sql query "SET ROLE xy".
>>>>> I'm using birt viewer to load reports in an integrated swt browser.
>>>>> Now
>>>>> I get an error:
>>>>> detail : org.eclipse.birt.report.engine.api.EngineException: Cannot
>>>>> execute the statement.
>>>>> SQL statement does not return a ResultSet object.
>>>>> SQL error #1: User 'Klaus@000' does not have execute
>>>>> permission on FUNCTION 'RTE'.'CURRENT_DATABASESERVERTIME'.
>>>>> So it seems that I don't have permission, though I'd have it in my
>>>>> application. I guess birt viewer opens a new connection, so my role is
>>>>> lost. In my application I avoid this by using the same connection
>>>>> which
>>>>> is only closed on exiting. So, my question is: can I use this
>>>>> connection
>>>>> (java.sql.Connection) saved in an Java variable with BIRT in some way,
>>>>> or do I need to set the role on report execution? And if I have to,
>>>>> what
>>>>> would be the way? Or are there other ways?
>>>>>
>>>>> Thanks.
>>>>
>>>
>>
>
|
|
|
| Re: Set a role in db/use existing db-connection [message #533401 is a reply to message #533390] |
Thu, 13 May 2010 16:21 |
|
Klaus,
Either of those should have worked. Can you download the source for the
jdbc plugin and debug it?
Jason
On 5/13/2010 12:01 PM, Klaus Meisl wrote:
> I tried
> task.getAppContext().put("OdaJDBCDriverPassInConnectionCloseAfterUse ",
> false);
> and
> task.getAppContext().put("OdaJDBCDriverPassInConnectionCloseAfterUse ",
> "false");
> but I always get
> java.sql.SQLNonTransientConnectionException: No current connection.
> when I want to create the second report.
>
>
> Am 12.05.10 17:41, schrieb Jason Weathersby:
>> Yes. Use the app context setting:
>> OdaJDBCDriverPassInConnectionCloseAfterUse
>> set it to false.
>>
>> Jason
>>
>> On 5/12/2010 11:13 AM, Klaus Meisl wrote:
>>> It seems BIRT closes the connection after running the report. Can I
>>> avoid this?
>>>
>>> Am 05.05.10 22:50, schrieb Klaus Meisl:
>>>> Jason,
>>>>
>>>> thanks.
>>>> task.getAppContext().put("OdaJDBCDriverPassInConnection",
>>>> this.getConnection());
>>>> for my pdf creation works wonderful. Is there anything comparable easy
>>>> for WebViewer?
>>>>
>>>> Klaus
>>>>
>>>>
>>>> Am 05.05.10 22:00, schrieb Jason Weathersby:
>>>>> Klaus,
>>>>>
>>>>> You may be able to use the driverBridge extension point to do this.
>>>>> Take
>>>>> a look at the three blog post pointed out in this forum post:
>>>>> http://www.birt-exchange.org/forum/deploying-integrating-bir t-report-engine-applications/19466-reportengine-jdbc-issue-s as-jdbc-drivers.html#post64064
>>>>>
>>>>>
>>>>>
>>>>> Jason
>>>>>
>>>>> On 5/5/2010 2:18 PM, Klaus Meisl wrote:
>>>>>> Hi,
>>>>>> In my RCP application the user gets a different role which is set
>>>>>> on the
>>>>>> database after logging in the application by sql query "SET ROLE xy".
>>>>>> I'm using birt viewer to load reports in an integrated swt browser.
>>>>>> Now
>>>>>> I get an error:
>>>>>> detail : org.eclipse.birt.report.engine.api.EngineException: Cannot
>>>>>> execute the statement.
>>>>>> SQL statement does not return a ResultSet object.
>>>>>> SQL error #1: User 'Klaus@000' does not have execute
>>>>>> permission on FUNCTION 'RTE'.'CURRENT_DATABASESERVERTIME'.
>>>>>> So it seems that I don't have permission, though I'd have it in my
>>>>>> application. I guess birt viewer opens a new connection, so my role is
>>>>>> lost. In my application I avoid this by using the same connection
>>>>>> which
>>>>>> is only closed on exiting. So, my question is: can I use this
>>>>>> connection
>>>>>> (java.sql.Connection) saved in an Java variable with BIRT in some way,
>>>>>> or do I need to set the role on report execution? And if I have to,
>>>>>> what
>>>>>> would be the way? Or are there other ways?
>>>>>>
>>>>>> Thanks.
>>>>>
>>>>
>>>
>>
>
|
|
|
| Re: Set a role in db/use existing db-connection [message #533402 is a reply to message #533401] |
Thu, 13 May 2010 16:40 |
Klaus Meisl
Messages: 90
Registered: July 2009 |
Member |
|
|
Thanks Jason, you're the best!
It was my fault, I accidently closed the connection with close() and did
miss it on reviewing my code.
Klaus
Am 13.05.10 18:21, schrieb Jason Weathersby:
> Klaus,
>
> Either of those should have worked. Can you download the source for the
> jdbc plugin and debug it?
>
> Jason
>
> On 5/13/2010 12:01 PM, Klaus Meisl wrote:
>> I tried
>> task.getAppContext().put("OdaJDBCDriverPassInConnectionCloseAfterUse ",
>> false);
>> and
>> task.getAppContext().put("OdaJDBCDriverPassInConnectionCloseAfterUse ",
>> "false");
>> but I always get
>> java.sql.SQLNonTransientConnectionException: No current connection.
>> when I want to create the second report.
>>
>>
>> Am 12.05.10 17:41, schrieb Jason Weathersby:
>>> Yes. Use the app context setting:
>>> OdaJDBCDriverPassInConnectionCloseAfterUse
>>> set it to false.
>>>
>>> Jason
>>>
>>> On 5/12/2010 11:13 AM, Klaus Meisl wrote:
>>>> It seems BIRT closes the connection after running the report. Can I
>>>> avoid this?
>>>>
>>>> Am 05.05.10 22:50, schrieb Klaus Meisl:
>>>>> Jason,
>>>>>
>>>>> thanks.
>>>>> task.getAppContext().put("OdaJDBCDriverPassInConnection",
>>>>> this.getConnection());
>>>>> for my pdf creation works wonderful. Is there anything comparable easy
>>>>> for WebViewer?
>>>>>
>>>>> Klaus
>>>>>
>>>>>
>>>>> Am 05.05.10 22:00, schrieb Jason Weathersby:
>>>>>> Klaus,
>>>>>>
>>>>>> You may be able to use the driverBridge extension point to do this.
>>>>>> Take
>>>>>> a look at the three blog post pointed out in this forum post:
>>>>>> http://www.birt-exchange.org/forum/deploying-integrating-bir t-report-engine-applications/19466-reportengine-jdbc-issue-s as-jdbc-drivers.html#post64064
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> Jason
>>>>>>
>>>>>> On 5/5/2010 2:18 PM, Klaus Meisl wrote:
>>>>>>> Hi,
>>>>>>> In my RCP application the user gets a different role which is set
>>>>>>> on the
>>>>>>> database after logging in the application by sql query "SET ROLE
>>>>>>> xy".
>>>>>>> I'm using birt viewer to load reports in an integrated swt browser.
>>>>>>> Now
>>>>>>> I get an error:
>>>>>>> detail : org.eclipse.birt.report.engine.api.EngineException: Cannot
>>>>>>> execute the statement.
>>>>>>> SQL statement does not return a ResultSet object.
>>>>>>> SQL error #1: User 'Klaus@000' does not have execute
>>>>>>> permission on FUNCTION 'RTE'.'CURRENT_DATABASESERVERTIME'.
>>>>>>> So it seems that I don't have permission, though I'd have it in my
>>>>>>> application. I guess birt viewer opens a new connection, so my
>>>>>>> role is
>>>>>>> lost. In my application I avoid this by using the same connection
>>>>>>> which
>>>>>>> is only closed on exiting. So, my question is: can I use this
>>>>>>> connection
>>>>>>> (java.sql.Connection) saved in an Java variable with BIRT in some
>>>>>>> way,
>>>>>>> or do I need to set the role on report execution? And if I have to,
>>>>>>> what
>>>>>>> would be the way? Or are there other ways?
>>>>>>>
>>>>>>> Thanks.
>>>>>>
>>>>>
>>>>
>>>
>>
>
|
|
|
| Re: Set a role in db/use existing db-connection [message #533403 is a reply to message #533402] |
Thu, 13 May 2010 16:55 |
|
Glad to hear you got it working.
On 5/13/2010 12:40 PM, Klaus Meisl wrote:
> Thanks Jason, you're the best!
> It was my fault, I accidently closed the connection with close() and did
> miss it on reviewing my code.
> Klaus
>
> Am 13.05.10 18:21, schrieb Jason Weathersby:
>> Klaus,
>>
>> Either of those should have worked. Can you download the source for the
>> jdbc plugin and debug it?
>>
>> Jason
>>
>> On 5/13/2010 12:01 PM, Klaus Meisl wrote:
>>> I tried
>>> task.getAppContext().put("OdaJDBCDriverPassInConnectionCloseAfterUse ",
>>> false);
>>> and
>>> task.getAppContext().put("OdaJDBCDriverPassInConnectionCloseAfterUse ",
>>> "false");
>>> but I always get
>>> java.sql.SQLNonTransientConnectionException: No current connection.
>>> when I want to create the second report.
>>>
>>>
>>> Am 12.05.10 17:41, schrieb Jason Weathersby:
>>>> Yes. Use the app context setting:
>>>> OdaJDBCDriverPassInConnectionCloseAfterUse
>>>> set it to false.
>>>>
>>>> Jason
>>>>
>>>> On 5/12/2010 11:13 AM, Klaus Meisl wrote:
>>>>> It seems BIRT closes the connection after running the report. Can I
>>>>> avoid this?
>>>>>
>>>>> Am 05.05.10 22:50, schrieb Klaus Meisl:
>>>>>> Jason,
>>>>>>
>>>>>> thanks.
>>>>>> task.getAppContext().put("OdaJDBCDriverPassInConnection",
>>>>>> this.getConnection());
>>>>>> for my pdf creation works wonderful. Is there anything comparable easy
>>>>>> for WebViewer?
>>>>>>
>>>>>> Klaus
>>>>>>
>>>>>>
>>>>>> Am 05.05.10 22:00, schrieb Jason Weathersby:
>>>>>>> Klaus,
>>>>>>>
>>>>>>> You may be able to use the driverBridge extension point to do this.
>>>>>>> Take
>>>>>>> a look at the three blog post pointed out in this forum post:
>>>>>>> http://www.birt-exchange.org/forum/deploying-integrating-bir t-report-engine-applications/19466-reportengine-jdbc-issue-s as-jdbc-drivers.html#post64064
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Jason
>>>>>>>
>>>>>>> On 5/5/2010 2:18 PM, Klaus Meisl wrote:
>>>>>>>> Hi,
>>>>>>>> In my RCP application the user gets a different role which is set
>>>>>>>> on the
>>>>>>>> database after logging in the application by sql query "SET ROLE
>>>>>>>> xy".
>>>>>>>> I'm using birt viewer to load reports in an integrated swt browser.
>>>>>>>> Now
>>>>>>>> I get an error:
>>>>>>>> detail : org.eclipse.birt.report.engine.api.EngineException: Cannot
>>>>>>>> execute the statement.
>>>>>>>> SQL statement does not return a ResultSet object.
>>>>>>>> SQL error #1: User 'Klaus@000' does not have execute
>>>>>>>> permission on FUNCTION 'RTE'.'CURRENT_DATABASESERVERTIME'.
>>>>>>>> So it seems that I don't have permission, though I'd have it in my
>>>>>>>> application. I guess birt viewer opens a new connection, so my
>>>>>>>> role is
>>>>>>>> lost. In my application I avoid this by using the same connection
>>>>>>>> which
>>>>>>>> is only closed on exiting. So, my question is: can I use this
>>>>>>>> connection
>>>>>>>> (java.sql.Connection) saved in an Java variable with BIRT in some
>>>>>>>> way,
>>>>>>>> or do I need to set the role on report execution? And if I have to,
>>>>>>>> what
>>>>>>>> would be the way? Or are there other ways?
>>>>>>>>
>>>>>>>> Thanks.
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
|
|
|
| Re: Set a role in db/use existing db-connection [message #533436 is a reply to message #532014] |
Thu, 13 May 2010 21:28 |
Klaus Meisl
Messages: 90
Registered: July 2009 |
Member |
|
|
For other interested people: I solved it by using a AppContext Class
described in Jason's post here:
http://www.birt-exchange.org/forum/deploying-integrating-bir t-report-engine-applications/13317-launching-webviewer-code. html#post42380
I just added "hm.put("OdaJDBCDriverPassInConnection",
Application.getConnection());", that was it.
Am 06.05.10 20:42, schrieb Jason Weathersby:
> You could always do in script, like in the beforeOpen:
>
> reportContext.getAppContext().put( .... //You will need some way to
> locate your connection );
>
> You may also want to look at this wiki entry:
>
> http://wiki.eclipse.org/Adding_an_Object_to_the_Application_ Context_for_the_Viewer_%28BIRT%29
>
>
> Jason
>
>
> On 5/5/2010 4:50 PM, Klaus Meisl wrote:
>> Jason,
>>
>> thanks.
>> task.getAppContext().put("OdaJDBCDriverPassInConnection",
>> this.getConnection());
>> for my pdf creation works wonderful. Is there anything comparable easy
>> for WebViewer?
>>
>> Klaus
>>
>>
>> Am 05.05.10 22:00, schrieb Jason Weathersby:
>>> Klaus,
>>>
>>> You may be able to use the driverBridge extension point to do this. Take
>>> a look at the three blog post pointed out in this forum post:
>>> http://www.birt-exchange.org/forum/deploying-integrating-bir t-report-engine-applications/19466-reportengine-jdbc-issue-s as-jdbc-drivers.html#post64064
>>>
>>>
>>>
>>> Jason
>>>
>>> On 5/5/2010 2:18 PM, Klaus Meisl wrote:
>>>> Hi,
>>>> In my RCP application the user gets a different role which is set on
>>>> the
>>>> database after logging in the application by sql query "SET ROLE xy".
>>>> I'm using birt viewer to load reports in an integrated swt browser. Now
>>>> I get an error:
>>>> detail : org.eclipse.birt.report.engine.api.EngineException: Cannot
>>>> execute the statement.
>>>> SQL statement does not return a ResultSet object.
>>>> SQL error #1: User 'Klaus@000' does not have execute
>>>> permission on FUNCTION 'RTE'.'CURRENT_DATABASESERVERTIME'.
>>>> So it seems that I don't have permission, though I'd have it in my
>>>> application. I guess birt viewer opens a new connection, so my role is
>>>> lost. In my application I avoid this by using the same connection which
>>>> is only closed on exiting. So, my question is: can I use this
>>>> connection
>>>> (java.sql.Connection) saved in an Java variable with BIRT in some way,
>>>> or do I need to set the role on report execution? And if I have to,
>>>> what
>>>> would be the way? Or are there other ways?
>>>>
>>>> Thanks.
>>>
>>
>
|
|
|
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