SQL to Access Essbase data

I have a user who would like to use SQL to Access Essbase cube data. Any suggestions? Thanks!

The user could just use the MaxL interface and an interactive report script. It accomplishes the same goal of returning a result set.

Similar Messages

ODI 11.1.1.5 IKM SQL to Hyperion Essbase (DATA) ERROR

Hello!
I'm loading data from Oracle database table "nbkr_source" to Essbase database nbkr.bdr using IKM SQL to Hyperion Essbase (DATA).
I'm using the interface which successfully loading data into Essbase in ODI 10.1.3.5, but this interface doesn't work in ODI 11.1.1.5...
The error appears on the step 6: "load data into essbase":
[2011-12-02T08:21:28.985-04:30] [] [NOTIFICATION:16] [ODI-1126] [] [tid: 49] [ecid: 0000JFyGjmU6UOYjLpATOA1Eq7wG00000U,0:482] Agent localagent started session nbkr_sql_to_essbase2 (16001) in work repository WORKREP1 using context GLOBAL.
[2011-12-02T08:21:32.401-04:30] [] [ERROR] [ODI-1217] [] [tid: 49] [ecid: 0000JFyGjmU6UOYjLpATOA1Eq7wG00000U,0:482] Session nbkr_sql_to_essbase2 (16001) fails with return code 7000.[[
ODI-1226: Step nbkr_sql_to_essbase2 fails after 1 attempt(s).
ODI-1240: Flow nbkr_sql_to_essbase2 fails while performing a Integration operation. This flow loads target table nbkr_bdrData.
Caused By: org.apache.bsf.BSFException: exception from Jython:
Traceback (most recent call last):
File "<string>", line 26, in <module>
     at com.hyperion.odi.essbase.ODIEssbaseDataWriter.loadData(Unknown Source)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
com.hyperion.odi.essbase.ODIEssbaseException: com.hyperion.odi.essbase.ODIEssbaseException: Invalid column type specified for Data column [План счетов]
     at org.apache.bsf.engines.jython.JythonEngine.exec(JythonEngine.java:146)
     at com.sunopsis.dwg.codeinterpretor.SnpScriptingInterpretor.execInBSFEngine(SnpScriptingInterpretor.java:346)
     at com.sunopsis.dwg.codeinterpretor.SnpScriptingInterpretor.exec(SnpScriptingInterpretor.java:170)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSql.scripting(SnpSessTaskSql.java:2457)
     at oracle.odi.runtime.agent.execution.cmd.ScriptingExecutor.execute(ScriptingExecutor.java:47)
     at oracle.odi.runtime.agent.execution.cmd.ScriptingExecutor.execute(ScriptingExecutor.java:1)
     at oracle.odi.runtime.agent.execution.TaskExecutionHandler.handleTask(TaskExecutionHandler.java:50)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSql.processTask(SnpSessTaskSql.java:2906)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSql.treatTask(SnpSessTaskSql.java:2609)
     at com.sunopsis.dwg.dbobj.SnpSessStep.treatAttachedTasks(SnpSessStep.java:537)
     at com.sunopsis.dwg.dbobj.SnpSessStep.treatSessStep(SnpSessStep.java:453)
     at com.sunopsis.dwg.dbobj.SnpSession.treatSession(SnpSession.java:1740)
     at oracle.odi.runtime.agent.processor.impl.StartSessRequestProcessor$2.doAction(StartSessRequestProcessor.java:338)
     at oracle.odi.core.persistence.dwgobject.DwgObjectTemplate.execute(DwgObjectTemplate.java:214)
     at oracle.odi.runtime.agent.processor.impl.StartSessRequestProcessor.doProcessStartSessTask(StartSessRequestProcessor.java:272)
     at oracle.odi.runtime.agent.processor.impl.StartSessRequestProcessor.access$0(StartSessRequestProcessor.java:263)
     at oracle.odi.runtime.agent.processor.impl.StartSessRequestProcessor$StartSessTask.doExecute(StartSessRequestProcessor.java:822)
     at oracle.odi.runtime.agent.processor.task.AgentTask.execute(AgentTask.java:123)
     at oracle.odi.runtime.agent.support.DefaultAgentTaskExecutor$2.run(DefaultAgentTaskExecutor.java:82)
     at java.lang.Thread.run(Thread.java:662)
Code:
from com.hyperion.odi.common import ODIConstants
from com.hyperion.odi.connection import HypAppConnectionFactory
from java.lang import Class
from java.lang import Boolean
from java.sql import *
from java.util import HashMap
# Get the select statement on the staging area:
sql= """select C1_HSP_RATES "HSP_Rates",C2____________ "План счетов",C3_______ "Период",C4_________ "Сценарий",C5_______ "Версия",C6_______ "Валюта",C7____ "Год",C8________________ "Структура банка",C9_DATA "Data" from "C$_0nbkr_bdrData" where      (1=1) """
srcCx = odiRef.getJDBCConnection("SRC")
stmt = srcCx.createStatement()
srcFetchSize=30
#stmt.setFetchSize(srcFetchSize)
stmt.setFetchSize(1)
print "executing query"
rs = stmt.executeQuery(sql)
print "done executing query"
#load the data
print "loading data"
stats = pWriter.loadData(rs)
print "done loading data"
#close the database result set, connection
rs.close()
stmt.close()

There is not a set limit, you set it to the most optimal value for the database you are loading to which you will find by peforming tests with different values.
Cheers
John
http://john-goodwin.blogspot.com/

Odi 11g - IKM SQL to Hyperion Essbase (DATA) log file always empty

In odi 11g when using *"IKM SQL to Hyperion Essbase (DATA)"* setting the the "LOG_ENABLED" = true,
only an empty file are generated.
Just "LOG_ERRORS" file (if errors occurs) are created.
Is this just an my issue?
Can someone help me?
p.s.: the same issue, I got even with the *"IKM SQL to Hyperion Planning"*
Thx in advance, Paolo

Thanks John for your suggestion.
here the patch *"Patch 10302682: IKM SQL TO PLANNING: LOG FILE IS CREATED BUT NOTHING INSIDE."*
I didn't see any other about Essbase...
I try to check all day on support site.
Paolo
Edited by: Paolo on 19-apr-2011 8.44

Users are unable to access Essbase data-corrupt group

Someone moved a hyperion user to an ldap directory group that hyperion couldn't access which seems to have corrupted the group to which the ID belongs. I got rid of the ID but the users are still experiencing problems accessing essbase data. We have 9.3.1 and I have refreshed security filters and recycled many times. Does anyone have any suggestions? Should I reimport the secfile.txt?

Where I need to check the logs in tbl Logs under Appserver?
Well, I am unable to see complete input schedule. I have unprotected the sheet still there is data N38 but able to see before row 58. unable to expand.
Kindly suggest.

ODI - IKM SQL to Hyperion Essbase (DATA)

Hi,
I am using IKM SQL to Hyperion Essbase (DATA), for loading the data to Essbase.
Can any one tell me the highest value which i can give for Commit_Interval, in the options of IKM SQL to Hyperion Essbase (DATA)?
Thanks
V D Reddy

There is not a set limit, you set it to the most optimal value for the database you are loading to which you will find by peforming tests with different values.
Cheers
John
http://john-goodwin.blogspot.com/

Regarding Native SQL to access Oracle Data from SAP

Dear Gurus,
This query is regarding Native SQL.
Our database is Oracle and the client's database is also Oracle.
To access the data directly from the client's database(Oracle), can I use Native SQL commands?
Is there any disadvantage to use Native SQL?
If Native SQL can be used, can any one send me the code to access the data from Oracle?
Points will be rewarded.
Thanks & Regards,
Neeraj K.

The problem is always data integrity. Doing things this way you are bypassing any business logic. So for example if you are connecting to a SAP Oracle database. SAP will not support your SAP system as you are doing direct updates to the database. I would suppose that this would be the same for any other product using the Oracle database. If you are only reading data from the database then it should be fine. I would however always using API's to access/update data.
Regards

Hyperion11.1.2.2 Sql Server and Essbase data load error

Gentlemen,
i have issue on loading data in Essbase via sql server , while loading data it was fine and all of sudden i see that i get network error 10054
network error 10054 failed to recive data / send data
unexpected essbase error 1042013
even when i try to load manully it says Data Load Fails error Data load buffer [9999] does not exist Unexpected Essbase error 1270040
and in logs
Received client request: MaxL: Execute (from user [admin@Native Directory
*Error writing to server*
Also tried with maxll its the same issue
is .esm is loacked?
any issue with ODBC?
or any orphan link which is connected to sql and hyperion unable to process another ?
let me know your thoughts
thanks.

Can you try limiting the query to return some records? Try adding a where clause and see whether that works?
Regards
Celvin
http://www.orahyplabs.com

Unable to load data to Essbase (IKM SQL to Hyperion Essbase (DATA)

I'm trying to load data to Hyperion Essbase. Unfortunately it isn't going so well. I've followed the instructions but I keep getting this "BUFFER_SIZE" error. I haven't changed the default BUFFER_SIZE (it is set at <Default>:80) and I haven't changed any other parameters in the KM.
Appreciate any thoughts...
com.hyperion.odi.common.ODIConstants has no attribute *'BUFFER_SIZE'*
org.apache.bsf.BSFException: exception from Jython:
Traceback (innermost last):
File "<string>", line 82, in ?
AttributeError: class 'com.hyperion.odi.common.ODIConstants' has no attribute 'BUFFER_SIZE'
at org.apache.bsf.engines.jython.JythonEngine.exec(JythonEngine.java:146)
at com.sunopsis.dwg.codeinterpretor.k.a(k.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.scripting(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.execScriptingOrders(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.execScriptingOrders(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.treatTaskTrt(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSqlI.treatTaskTrt(SnpSessTaskSqlI.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.treatTask(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessStep.treatSessStep(SnpSessStep.java)
at com.sunopsis.dwg.dbobj.SnpSession.treatSession(SnpSession.java)
at com.sunopsis.dwg.cmd.DwgCommandSession.treatCommand(DwgCommandSession.java)
at com.sunopsis.dwg.cmd.DwgCommandBase.execute(DwgCommandBase.java)
at com.sunopsis.dwg.cmd.e.i(e.java)
at com.sunopsis.dwg.cmd.h.y(h.java)
at com.sunopsis.dwg.cmd.e.run(e.java)
at java.lang.Thread.run(Unknown Source)
Edited by: Chris Rothermel on Apr 13, 2010 3:44 PM

Yes! That's great but I'm not out of the woods yet. I had applied the patch incorrectly before -- I'd extracted it to the wrong directory. Now I get this new error: Missing standard dimension column for data load
Any thoughts on how to get by this one?
org.apache.bsf.BSFException: exception from Jython:
Traceback (innermost last):
File "<string>", line 23, in ?
com.hyperion.odi.essbase.ODIEssbaseException: Missing standard dimension column for data load
at com.hyperion.odi.essbase.ODIEssbaseDataWriter.loadData(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.python.core.PyReflectedFunction.__call__(PyReflectedFunction.java)
at org.python.core.PyMethod.__call__(PyMethod.java)
at org.python.core.PyObject.__call__(PyObject.java)
at org.python.core.PyInstance.invoke(PyInstance.java)
at org.python.pycode._pyx1.f$0(<string>:23)
at org.python.pycode._pyx1.call_function(<string>)
at org.python.core.PyTableCode.call(PyTableCode.java)
at org.python.core.PyCode.call(PyCode.java)
at org.python.core.Py.runCode(Py.java)
at org.python.core.Py.exec(Py.java)
at org.python.util.PythonInterpreter.exec(PythonInterpreter.java)
at org.apache.bsf.engines.jython.JythonEngine.exec(JythonEngine.java:144)
at com.sunopsis.dwg.codeinterpretor.k.a(k.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.scripting(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.execScriptingOrders(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.execScriptingOrders(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.treatTaskTrt(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSqlI.treatTaskTrt(SnpSessTaskSqlI.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.treatTask(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessStep.treatSessStep(SnpSessStep.java)
at com.sunopsis.dwg.dbobj.SnpSession.treatSession(SnpSession.java)
at com.sunopsis.dwg.cmd.DwgCommandSession.treatCommand(DwgCommandSession.java)
at com.sunopsis.dwg.cmd.DwgCommandBase.execute(DwgCommandBase.java)
at com.sunopsis.dwg.cmd.e.j(e.java)
at com.sunopsis.dwg.cmd.g.z(g.java)
at com.sunopsis.dwg.cmd.e.run(e.java)
at java.lang.Thread.run(Unknown Source)
Caused by: com.hyperion.odi.essbase.ODIEssbaseException: Missing standard dimension column for data load
at com.hyperion.odi.essbase.ODIEssbaseDataWriter.validateColumns(Unknown Source)
... 32 more
com.hyperion.odi.essbase.ODIEssbaseException: com.hyperion.odi.essbase.ODIEssbaseException: Missing standard dimension column for data load
at org.apache.bsf.engines.jython.JythonEngine.exec(JythonEngine.java:146)
at com.sunopsis.dwg.codeinterpretor.k.a(k.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.scripting(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.execScriptingOrders(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.execScriptingOrders(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.treatTaskTrt(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSqlI.treatTaskTrt(SnpSessTaskSqlI.java)
at com.sunopsis.dwg.dbobj.SnpSessTaskSql.treatTask(SnpSessTaskSql.java)
at com.sunopsis.dwg.dbobj.SnpSessStep.treatSessStep(SnpSessStep.java)
at com.sunopsis.dwg.dbobj.SnpSession.treatSession(SnpSession.java)
at com.sunopsis.dwg.cmd.DwgCommandSession.treatCommand(DwgCommandSession.java)
at com.sunopsis.dwg.cmd.DwgCommandBase.execute(DwgCommandBase.java)
at com.sunopsis.dwg.cmd.e.j(e.java)
at com.sunopsis.dwg.cmd.g.z(g.java)
at com.sunopsis.dwg.cmd.e.run(e.java)
at java.lang.Thread.run(Unknown Source)

Accessing Essbase database from BI Admin tool

Hi,
I want to create a new RPD using Essbase database.
I want to know how to configure Essbase data source so that I can use it for my rpd file.
I have BI server installed on server machine and BI admin tool on my laptop
I am using version 11.1.1.5.0
From manual what I understood that on BI server machine, Essbase client libraries must be installed and the same client libraries should also be installed on machine where BI admin tool is installed.
I tried to ask my collegues, but got different openions. Some of them said essbase client libraries are not required on machine where BI admin tool is installed.
Please tell me correct way and step to configure Essbase as datasource for my RPD, wether I need to create a DSN on my laptop poiting to Essbase datasouce , etc.
Thanks and Regards
Santosh

Hi Bala..
Thanks for your help
Can you tell me where is the bi-init.cmd file located?
I installed BI admin tool on my laptop, but could not find this file in any folder..
According to manual, I understand that to access Essbase data source, I need to install Essbase client libraries on BI server and on laptop where where BI admin tool is installed and
creeate two variables and set them in bi-init.cmd file.
Nw I want to know whether I need to create those two variabvles on BI server machine and update bi-init.cmd file on BI server or I need to create those two variables on my laptop where I have installed BI admin tool? As I mentioned above I dont see any bi-init.cmd file in BI admin installation which I did on my laptop.
Either my installation has not happened, or this file is created on BI server and not on my laptop ?
Please help me to understand the problem. I need to create Essbase datasousrce connectibvity and create a RPD based on this data source.
Waiting for your reply.
Thanks
Santosh

ODI Error Handling: IKM for Essbase (Data), Check reject at Commit Intervls

All,
I am trying to see if there is a way I can handle errors in the ODI IKM for SQL to Hyperion Essbase (Data), so I can switch to using a load rule interface if there are rejects.
I am thinking, if we can check for rejects after every commit interval (right now using the default of 1000 records), and continue to the next set of 1000 records only if there are no rejects.
If there is a way of even aborting the interface run i.e. prevent it from switching to loading records line-by-line on the occurrence of a reject, I can check a log and kick off an interface which will use an Essbase Load rule to continue loading.
I don't know if it all sounds too hypothetical, but I want to see if anyone has ideas around this approach.
Please share any thoughts.
Thanks,
Anindyo

Thanks John, I was thinking on those lines.
But it would help if there is a way of collecting information on what rejected, without having to set up a new physical object to pull from the work repository or from the file.
We are trying to get away from any KM customization.
Do you know what we can check for here? Is there a way of refreshing a variable in case of a failure, which we can check in the next step?
Thanks,
Anindyo

Accessing Notes and Essbase data

Are there any tools/interfaces that allow Lotus notes to access Essbase or Essbase to access Lotus notes data or a separate tool that would combine both. we are looking for a way to have someone using a notes database to e able to view essbase data and stil have drill down/pivot etc. capabilities. Thanks

It appears that there may be a way to use Notes ability to use SQL to access SQL tables to access data in the DB2 OLAP tables.

Access odbc data sources from PL/SQL

Dear All,
I would like to know is there any way where i could access odbc data sources from pl/sql (i.e i would like to insert, update records into MSAccess table from pl/sql procedures, triggers). Would appreciate any help regarding this.

The only way I know of how is to write and external function library and use that to access ODBC datasource ...if someone else knows something else I would be interesting in hearing about that also.

Apex 4.0 - Can see view data in SQL*Plus but no data in Object Browser

Hi There,
I have just started using Apex 4.o and migrated some apps. I have an issue with a report, but see the same issue with Object browser, which is easier to describe.
I have a view:
create or replace view V_PLJ_USERDEF_CODES (
         CODE_SET_ID,
         CODE_SET_CODE,
         CODE_SET_DESC,
         CODE_ID,
         CODE_SYS_CODE,
         CODE_VALUE,
         CODE_DESC,
         DISPLAY_SEQ,
         DISPLAY_FLAG,
         LANGUAGE_CODE) as
select CS.CODE_SET_ID,
         CS.CODE_SET_CODE,
         CS.CODE_SET_DESC,
         C.CODE_ID,
         C.CODE_SYS_CODE,
         C.CODE_VALUE,
         C.CODE_DESC,
         C.DISPLAY_SEQ,
         C.DISPLAY_FLAG,
         C.LANGUAGE_CODE
    from PLJ_CODES C,
         PLJ_CODE_SETS CS
   where C.CODE_SET_ID         = CS.CODE_SET_ID
     and CS.CODE_SET_TYPE_CODE = SYS_CONTEXT('PLJUMPSTART','C_USERDEF_CODE_SET');This returns data in SQL*Plus, but no data in Object Browser OR report region based on this view.
Workspace parses in the same schema as tested in SQL*Plus.
If, in report, I swap out view, and use underlying table - no problem.
Any ideas -
thanks
P

Hi all,
Thanks for getting back so promptly.
It just seems weird to me, as tables are just fine, but not views.
In the underlying schema:
SQL> sho user
USER is "ICSREPORTING"
SQL> select count(*) from plj_codes;
COUNT(*)
       107
SQL> select count(*) from v_plj_userdef_codes;
COUNT(*)
        29And in the APEX schema
SQL> sho user
USER is "APEX_040000"
SQL> select count(*) from icsreporting.plj_codes;
select count(*) from icsreporting.plj_codes
ERROR at line 1:
ORA-00942: table or view does not exist
SQL> select count(*) from icsreporting.v_plj_userdef_codes;
select count(*) from icsreporting.v_plj_userdef_codes
ERROR at line 1:
ORA-00942: table or view does not exist
SQL>However, in SQL browser, I can see the data in PLJ_CODES but in V_PLJ_USERDEF_CODES, just the message "This view has no data". Indeed, it is like this for all views.
I even explicitly granted access to APEX_040000 but no good.
In fact, I would like to know more about how Apex gets access to do DML against the underlying parsing schema(s).
This is a little frustrating though. It worked just fine in lots of apps in version 2.1 to 3.2
Am I missing something
paul
p.s I knew there would be a question about the context, but I had already checked that. :)
Edited by: PJ on Nov 19, 2010 4:09 AM

Unable to access the data and table fields from handheld

Hi,
I've created a Testing.sdf file on the local pc using SQL Server Management Studio, creating table, fields and insert some data. in local pc i can access the the data as normal. the problem is after i moved the file to handheld device i
cannot access the data within the table, it shown error 'Failed to retrieve data for this request. (Microsoft.SqlServer.SmoEnum)' . I tried to google it, but still got no solution.
Thanks,

'Name Space
Imports System.Data.SqlServerCe
'String Connection
'Data Source = D:\SKUDWN3 .sdf'
Public Sub CreateDB(ByVal StrConn As String)
        'Declaration
        Dim cn As SqlCeConnection = Nothing
        Dim cm As SqlCeCommand = Nothing
        Dim SQLEngine As SqlCeEngine = Nothing
        Dim rs As SqlCeResultSet = Nothing
        Dim rec As SqlServerCe.SqlCeUpdatableRecord = Nothing
        'Tables -
        Const TB_SKUDWN3 As String = "SKUDWN3"
        'Fields TB_SKUDWN3
        Const FL_SKUDWN3_UPC As String = "UPC"
        Const FL_SKUDWN3_SKU As String = "SKU"
        Const FL_SKUDWN3_LD As String = "LD"
        Const FL_SKUDWN3_SD As String = "SD"
        Const FL_SKUDWN3_AN As String = "AN"
        Const FL_SKUDWN3_Price As String = "Price"
        Const FL_SKUDWN3_GST_FLAG As String = "GSTFLAG"
        'Create Database
        SQLEngine = New SqlCeEngine(StrConn)
        SQLEngine.CreateDatabase()
        SQLEngine.Dispose()
        'Open Connection
        If IsNothing(cn) Then cn = New SqlCeConnection(StrConn)
        If cn.State = Data.ConnectionState.Closed Then cn.Open()
        cm = cn.CreateCommand
        'Create Table, Fields
        cm.CommandText = "CREATE TABLE " & TB_SKUDWN3 & " (" & FL_SKUDWN3_UPC & " NVARCHAR (13)," & _
            " " & FL_SKUDWN3_SKU & " NVARCHAR (9), " & FL_SKUDWN3_LD & " NVARCHAR(30)," & _
            " " & FL_SKUDWN3_SD & " NVARCHAR (18), " & FL_SKUDWN3_AN & " NVARCHAR(15), " & _
            " " & FL_SKUDWN3_Price & " NVARCHAR (10), " & FL_SKUDWN3_GST_FLAG & " BIT)"
        cm.ExecuteNonQuery()
        'Close Connection
        cm = Nothing
        If Not IsNothing(cn) Then
            If cn.State = ConnectionState.Open Then cn.Close()
            cn.Close()
            cn.Dispose()
        End If
    End Sub
'The DB was successfully created, but after moving to Handheld the fields of table can't be accessed

Unable to access the data from Data Management Gateway: Query timeout expired

Hi,
Since 2-3 days the data refresh is failing on our PowerBI site. I checked below:
1. The gateway is in running status.
2. Data source is also in ready status and test connection worked fine too.
3. Below is the error in System Health -
Failed to refresh the data source. An internal service error has occurred. Retry the operation at a later time. If the problem persists, contact Microsoft support for further assistance.
Error code: 4025
4. Below is the error in Event Viewer.
Unable to access the data from Data Management Gateway: Query timeout expired. Please check 1) whether the data source is available 2) whether the gateway on-premises service is running using Windows Event Logs.
5. This is the correlational id for latest refresh failure
is
f9030dd8-af4c-4225-8674-50ce85a770d0
6.
Refresh History error is –
Errors in the high-level relational engine. The following exception occurred while the managed IDataReader interface was being used: The operation has timed out. Errors in the high-level relational engine. The following exception occurred while the
managed IDataReader interface was being used: Query timeout expired.
Any idea what could have went wrong suddenly, everything was working fine from last 1 month.
Thanks,
Richa

Never mind, figured out there was a lock on SQL table which caused all the problems. Once I released the lock it PowerPivot refresh started working fine.
Thanks.

SQL to Access Essbase data

Similar Messages

Maybe you are looking for