I have a oracle dataadapter that is a datasource on jasperserver.
But when I create a report using this adapter, it does not preview or fill the report on Jaspersoft Studio and JasperReports Server. Is there anyway I can create a new oracle dataadapter for testing purposes. I have downloaded odjc7.jar. But when I create a driver path to this file. I recieve a error Reason:java.sql.SQLRecoverableException: IO Error: Unknown host specified
Any details to whether oracle datasource can fill reports would be much appreciated and any details to creating a new oracle dataadapter.
If your link is correct and already works on other pcs/servers, then the error is in the connection to the database.
Check your connection to the database. Open a SQL-Developer tool and try to connect to the database.
Check if you really did add the driver to the data adapter:
It should look like this:
If you didn't provide the right driver it will not work!
Recheck your ojdbc7.jar. Maybe download it again from an official source. Also sometimes the ojdbc7.jar leads to some unknown errors. At a Jaspersoft Roadshow they recommended to still use the ojdbc6.jar.
Related
I try to add new Data Source in ODBC Administrator but I get an error:
Driver's ConfigDSN, ConfigDriver, or ConfigTranslator failed
The setup routines for the Oracle in OraClient11g_home1 ODBC driver could not be accessed. Please reinstall the driver.
Reinstalling Oracle does not help.
Other drivers (include stone-age "Microsoft ODBC for Oracle") work well. I can also use existing ODBC data sources I added earlier times, so the driver works well. I get the error only when I try to add a new data source or try to re-configure an existing one.
I found this solution https://serverfault.com/questions/555972/cannot-create-oracle-odbc-source-on-64bit-windows-7 but it does not help either.
I found the problem, it was caused by some manual edits in my Registry. It should be like this:
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\Oracle in OraClient11g_home1]
"APILevel"="1"
"CPTimeout"="60"
"ConnectFunctions"="YYY"
"Driver"="C:\\oracle\\product\\11.2\\Client_x64\\bin\\sqora32.dll"
"DriverODBCVer"="03.51"
"FileUsage"="0"
"Setup"="C:\\oracle\\product\\11.2\\Client_x64\\bin\\sqoras32.dll"
"SQLLevel"="1"
DLL for Driver is "sqora32.dll" whereas DLL for Setup it is "sqoras32.dll"
Has anyone been able to use the new JDBC drivers for BigQuery in JetBrains DataGrip?
I've followed the these steps
Created a driver in DataGrip with all the jar files
Created a database with a connection string with a service account file
The connection test says successful, but once I try to query something I receive an error:
java.lang.ClassNotFoundException: com.google.api.client.json.JsonFactory
I've added the following files from the Simba ZIP into the DataGrip driver:
GoogleBigQueryJDBC42.jar
jackson-core-2.1.3.jar
google-api-client-1.22.0.jar
google-api-services-bigquery-v2-rev320-1.22.0.jar
google-http-client-1.22.0.jar
google-http-client-jackson2-1.22.0.jar
google-oauth-client-1.22.0.jar
So I'm not sure what to do next. I tried changing their order in DataGrip but it didn't seem to make a different.
My connection string also looks OK I think:
jdbc:bigquery://https://www.googleapis.com/bigquery/v2:443;ProjectId=...;OAuthType=0;OAuthPvtKeyPath=...;OAuthServiceAcctEmail=...;
You may get this error when the driver JAR files are not referenced correctly in the tool. I have listed out the steps I used to connect to BigQuery via DataGrip.
Add a new driver by adding all the JAR files from the zip. The correct class name should be selected from the "Class" drop down in this step.
Add a new data source by selecting the newly created BigQuery JDBC driver. Provide the correct connection URL in this step.
If the test connection succeeds, create a new query for the same datasource.
Make sure your query uses the correct format "dataset.tablename" and is running on the data source you just tested.
For me replacing P12 with Json worked. But, cannot use DataGrip or in general JDBC to access BigQuery because of various query/incompatibility issues.
This video can be referred : https://www.youtube.com/watch?v=r9l2c_aQPoQ&ab_channel=JetBrainsTV
to use the new simba jdbc drivers for BigQuery in JetBrains DataGrip. It covers all steps one by one for working setup.
Here is the blog which refers this video: https://blog.jetbrains.com/datagrip/2018/07/10/using-bigquery-from-intellij-based-ide/
Drivers can be downloaded at : https://cloud.google.com/bigquery/providers/simba-drivers
Note: Make sure to go through comments on blog to authenticate without creating service account on gcp.
Hope this is helpful!
I am new to Oracle database in general, but I'm attempting to get Oracle's SQL Developer running on a workstation that has pre-configured System DSNs created for an OracleRDB database. I've confirmed the ODBC connections are working because I can use MS Access to connect and link to the tables. The "test" options within ODBC also succeed. Now I am trying to get a similar connection created using SQL Developer so I can see the column types and write queries in a more useful editor.
Here's what I have available when examining the ODBC connection properties:
Now I'm trying to create a duplicate connection in SQL Developer, but I'm at a loss for why things don't work. I first tried using the default SQL Developer installation, but couldn't get things working. Then I discovered there's an OracleRDB extension available, so I installed that, but I keep getting this error when attempting to use similar values:
As I stated, these ODBC connections were pre-configured on the workstation I'm using, so I don't know anything more than what is provided by the Oracle ODBC driver window.
Is there something obvious I'm not seeing or doing to replicate this connection in SQL Developer? Or perhaps something else I can do to debug this to learn more?
UPDATE
On the advice of one answer I'm trying to make the connection with JDBC, but having a hard time understanding what I'm doing wrong. Here's another screenshot with the connection parameters I have available, but with the server and database names changed:
With these values (the port came from my tnsnames.ora file), if I try to make a JDBC connection I keep getting the following error from SQL Developer:
One final attempt I did was to use the proper values in the Oracle RDB tab, and when I use them and click 'test' the Testing Connection dialog just spins and never seems to return:
So I apologize for the long post here, but I'm struggling because there's just something I am really not understanding about how this all works. I appreciate everyone who took the time to read this question.
Oracle SQL Developer is a Java Application. You'll need to get the JDBC Driver for RDB.
Once you have that, in the SQL Developer preferences, find the Third Party JDBC section, and then use that to add an entry and point to the JAR for what you just installed.
Step by step instructions here.
Working connection string for RDB Thin Driver:
RDB_DB_CONN_STR = "jdbc:rdbThin://node.myplace.com:1707/";
where node.myplace.com is the name of the OpenVMS node hosting the RDB Thin Driver, 1707 is the port number assigned to the RDB Thin Driver.
My first attempt at JasperSoft Reports, community edition.Installed the necessary plugin to get it to work in Spring Tool Suite. Created a new report project and added the data adapter to connect to a sql database and the connection worked fine. Then tried to create a new report and select a datasource and design a query. This is where the error is produced:
user lacks privilege or object not found:
and the object in this case happens to be the DB table. I have been unable to retrieve any solution online and hoping someone can direct me here.
Appreciate your response.
I have a server with an Oracle Database. Using Navicat I can connect to the Database and see the database tables, run queries etc.
I am trying to add ODBC support for Oracle to be used with Crystal Reports.
What I have done so far:
I struggled to install instant client and get it working as shown in some guides. As suggested I downloaded ODAC which bundled on the Oracle ODBC Driver and Instant Client etc.
After installing I had Oracle installed in C:\app\Administrator\product\12.1.0\client_1
I added two Environmental Variable:
%ORACLE_HOME% to go to C:\app\Administrator\product\12.1.0\client_1
%TNS_ADMIN% - to go to C:\app\Administrator\product\12.1.0\client_1\Network\Admin
Once added, I then went to control panel->Administrative Tools->ODBC.
I clicked system DSN and added the connection. The connection was successful.
However, when selecting the ODBC connection via Crystal Reports, the Database is showing the database functions (I assume stored functions as they appear in the functions section for the DB in Navicat). I cannot however, see the actual database tables.
Has anyone else experienced this issue and if so does anyone know how to resolve this. Many thanks for your time