Skip to main content

View Display Error in OBIEE 11g

By

ODBC driver returned an error (SQLExecDirectW)
So many times we may face this error. 

It’s because of the down services of database in the database installed machine.



Click on Error details to view the type of error.

So the error throws the TNS: No listener

Error Codes.
Error Codes: OPR4ONWY:U9IM8TAC:OI2DL65P
State: HY000. Code: 10058. [NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occurred. [nQSError: 43113] Message returned from OBIS.
[nQSError: 17001] Oracle Error code: 12541, message: ORA-12541: TNS:no listener at OCI call OCIServerAttach. [nQSError: 17014] Could not connect to Oracle database. (HY000)

Go to the location of Database installed drive or Client.
<drive>\app\***\product\11.2.0\client _1\network\admin

Check the tsnnames.ora file and its entries.

Check the names which you connected to the database.


Go to command prompt, use the command “tnsping Gan”, and check the status of the database connection.
So the database not connecting the error shows TNS: has no listener.
Check with the database installed machine whether the services got down restart the services and refresh the BI.

Automatically it will get up and the reports will get display.
Labels:

Comments

Post a Comment

Popular posts from this blog

Top 100 Informatica Interview Questions

By
I have attended Informatica interview last week in wipro and couple of other companies, Question below I faced in those companies. 1. What are the main issues while working with flat files as source and as targets ? 2. Explain about Informatica server process that how it works relates to mapping variables? 3. write a query to retrieve the latest records from the table sorted by version(scd) 4. How do you handle two sessions in Informatica 5. which one is better performance wise joiner or look up 6. How to partition the Session? 7. How many types of sessions are there in informatica.please explain them. 8. Explain the pipeline partition with real time example? 9. Explain about cumulative Sum or moving sum? 10. CONVERT MULTIPLE ROWS TO SINGLE ROW (MULTIPLE COLUMNS) IN INFORMATICA 11. DEPLOYMENT GROUPS IN INFORMATICA 12. LOAD LAST N RECORDS OF FILE INTO TARGET TABLE - INFORMATICA 13. LOAD ALTERNATIVE RECORDS / ROWS INTO...
129 comments
Read more

Configuring the Evaluate Function in OBIEE 12C

By
/obiee/MW/instances/instance1/config/OracleBIServerComponent/coreapplication_obis1 Change the value of EVALUATE_SUPPORT_LEVEL =0 as below EVALUATE_SUPPORT_LEVEL: 1: evaluate is supported for users with manageRepositories permssion 2: evaluate is supported for any user. other: evaluate is not supported if the value is anything else. EVALUATE_SUPPORT_LEVEL = 2; Configuring Maximum number of records not done for odi server Configuring Maximum number of records Exceeded configured maximum number of allowed input records. Added tags in Instanceconfig.xml file. Steps : 1. login into EM 2.stop the opmn services 3.go to path /obiee/FMW/instances/instance1/config/OracleBIPresentationServicesComponent/coreapplication_obips1 4.edit the instanceconfig.xml file using vi command 5. Add bellow line under views tags <MaxVisibleColumns>30000</MaxVisibleColumns> <MaxVisiblePages>2500000</MaxVisiblePages> <MaxVisibleRows>65000</MaxVisibleRows> <MaxVisib...
Post a Comment
Read more

OBIEE 11g dumps

By
I have cleared OBIEE 11g certification exam (1z0-591) exam yesterday, It was damn easy when compared to OBIEE 10g certification. I have referenced oracle PDF and some of the other OBIEE dumps. I remember some of the question which came in exam. I will publish those question very soon
79 comments
Read more