Following the instructions from WSO2 IS on setting it up with Microsoft SQL Server (https://docs.wso2.com/display/ML111/Setting+up+Microsoft+SQL), I continue to get the following error when running WSO2 IS:
ERROR (com.microsoft.sqlserver.jdbc.SQLServerConnection) - Java
Runtime Environment (JRE) version 1.7 is not supported by this driver.
Use the sqljdbc4.jar class library, which provides support for JDBC
4.0. ERROR (org.wso2.carbon.user.core.util.DatabaseUtil) - Database Error - Java Runtime Environment (JRE) version 1.7 is not
supported by this driver. Use the sqljdbc4.jar class library, which
provides support for JDBC 4.0.
I made sure that there were no extra sqljdbc libraries in the paths (to rule out ambiguity). I followed the instructions exactly, but did note that they referenced SQL Server 2005 (yikes!).
I am working on a Windows 7 machine, JRE 8, JDK 1.7, SQL Server 2012/2014, and WSO2 IS 5.1.0.
Any help would be greatly appreciated.
I assume you are using the JDK 1.7, so according to the documentation from microsoft you need to have Sqljdbc41.jar. Can you check you have the correct version in the lib folder?
Sqljdbc41.jar requires a JRE of 7 and supports the JDBC 4.1 API
Also make sure that the dropins folder don't have any mssql libs before restarting the server (Jars from lib are copied to dropins at the startup, so there is a chance you have mssql jars copied from an earlier startup).
Also note that WSO2 IS has a separate page for setting up databases. Please follow that doc instead which contains the documentation specific to IS.
Related
I have a doubt regarding LIferay 7.0 and Wildfly. I recently found a method to integrate Oracle DB with Liferay but, at least in the example and on my attempts to try it, when I start Wildfly with Liferay it keeps telling me "Unsupported Database Oracle".
The tutorial I followed was this one: https://www.dontesta.it/blog/en/2016/04/13/liferay-7-ce-how-to-add-support-for-oracle-db/
Is that only supported for Tomact? (Like in the example in that tutorial).
Thanks in advance.
The Oracle driver for Liferay 7 CE also works for the bundle with wildfly.
The procedure is very simple:
Build the Oracle Driver for Liferay (by following the guide liferay-portal-oracledb-support)
Download JDBC Oracle driver
Copy JDBC Driver in $LIFERA_HOME/wildfly-10.0.0/modules/com/liferay/portal/main/
Add JDBC Driver ojdbc7.jar as resource in module.xml ($LIFERA_HOME/wildfly-10.0.0/modules/com/liferay/portal/main/)
Copy jar (liferay-portal-oracledb-support-1.0-SNAPSHOT.jar) of the Oracle Driver for Liferay in $LIFERAY_HOME/wildfly-10.0.0/standalone/deployments/ROOT.war/WEB-INF/lib/
Start Liferay
By following the above steps you should be able to install successfully Liferay 7, also you can see this tutorial Liferay 7 Wildfly: How to add support for Oracle DB
I point out the project https://github.com/amusarra/liferay-portal-database-all-in-one-support which groups the support for the three commercial databases for versions 7.0, 7.1 and 7.2 of Liferay.
This project add support to the Oracle Database, SQL Server and IBM DB2 database. Liferay has performed refactorting the code so that it is possible and easy to add support for databases no longer supported OOTB (out-of-the-box). The last version (1.1.4) of the driver works with the Liferay 7.2.1 CE GA2.
You can download the latest version binary jar from Maven Central Repository liferay-portal-database-all-in-one-support (https://search.maven.org/#search%7Cga%7C1%7Cit.dontesta), by doing so you can avoid doing the build.
I invite you to read the article How to build a Docker Liferay 7.2 image with the Oracle Database support (https://www.dontesta.it/en/2019/08/21/how-to-build-a-docker-liferay-7-2-image-with-the-oracle-database-support/) which may be interesting for you.
Requirements are iReport 5.6, Java 6, and MS SQL Server 2012 using jtds-1.3.1.jar.
I cannot make "MS SQLServer (net.sourceforge.jtds.jdbc.Driver)" JDBC Driver to not be red. I had that file everywhere trying to find the right place for it (because I've read many opinions on where it should be). I've also read that I need to add an entry to the /Tools/Options/Classpath/ area to point to the file. This didn't help either.
Where must I place the file and how must the CLASSPATH be set so that iReport can find the .jar file for SQL Server?
The real issue - I cannot use MS SQL Server (it's red here - needs to be black like the MySQL entry below it):
Where the jar file is located (I realize it shouldn't be in all of these places - I did test them one at a time):
JAVA_HOME (cross reference with where the jar file is located):
Added Classpath (also cross reference with where the jar file is located):
It seems like it should be placed here, based on the other contents of the directory - C:\Program Files (x86)\Jaspersoft\iReport-5.6.0\ide10\modules\ext:
After installing Jasper Reports 6.3, I was able to connect to the Server/DB immediately.
Seems iReport 5.6 and Windows 10 do not play well together.
After much trial and error, I had success on Mac OS using the following:
iReports 5.6.0
JDK 1.6 Official Mac version
JTDS 1.2 (NOT 1.3.1 as it does not work due to requiring a later JDK)
I had issues getting iReports running on JDK 1.8 so had to downgrade to JDK 1.6.
I hope this helps some poor soul!
Please remember , iReport 5.6 is working with jre 7 and if you want to connect with MS SQL, you need driver sqljdbc41 (which is compatible with jre 7 in classpath)
I need to install Solr on its own server for scalability/multiple CF connections. However I am confused as to how CF 11 does this. The Standalone services installer seems to be for the Express Install.
Adobe does not support a non-ColdFusion Solr install. So do I need to install a full CF 11 install on my Solr server and open it up for remote connection?
Or do I use CF Express with the stand-alone installer?
This is running a legacy application, and I need to mimic a normal coldfusion install as much as possible.
You can in fact use a non-ColdFusion Solr install with ColdFusion. Using the CFSolrLib library, you can interact with an external Solr server using the component included in the library. I'm personally running Solr 5.2 with a ColdFusion 11 application using this library.
http://cfsolrlib.riaforge.org/
I have been trying without any success to get the latest version of Oracle SQL Developer (4.0.2) to connect to Microsoft SQL server using Windows authentication. I have downloaded and copied the ntmlauth.dll (and also JtdsXA.dll) file from jtds-1.3.1-dist to every location I can think of that developer would be looking for it but when I try and set up a new connection via the SQLServer tab clicking on the "Use Windows Authentication" option, all I get is the message "Status: Failure -I/O Error: SSO Failed: Native SSPI library not loaded. Check the java.library.path system property." I can however connect to the database using Toad for SQL Server or SSMS without any problems, but would prefer if possible to use SQL Developer.
Just copy ..\jtds-1.3.1-dist\x64\SSO\ntlmauth.dll to -> ..\sqldeveloper\jdk\jre\bin folder for x64 systems. Copy-paste similar folder contents for x86 systems as well.
I had the exact same problem. I eventually got it to work by placing the ntlmauth.dll in the jdk\jre\bin folder under the sql-developer directory itself. For some reason sql-developer ships with its own jdk, which I found by browsing around. I spent hours trying to figure out why the placement of the aforementioned DLL in the various system level jre directories (i.e. C:\Program Files\Java\jre7\bin) didn't work.
If anyone here knows why placement of ntlmauth.dll in the sql-developer\jdk\jre\bin folder worked while placement in the system level jre folders did not I would be interested.
My OS = Windows 2007 64-bit
jtds = jtds-1.2.7
The reason is pretty simple; SQLDEVELOPER doesn't know about the system level jre that was installed. Oracle bundles SQLDEVELOPER with and without JAVA. If you downloaded the one without java then when you first start the app you will be prompted for the location of the java_home. If you install the SQLDEVELOPER version that already has java installed then it just works -- no prompt. In your case, you installed the version with java already packaged with the app.
So the root of the question then is the system level jre is not used by SQLDEVELOPER (in your particular installation) so the ntlmauth.dll that you placed in that directory is never used.
After adding jTDS drivers (jtds-1.3.1) to Oracle SQL Developer (Tools->Preferences->Database->Third Party JDBC Drivers), I located the SQL Developer's ide.conf file and added the following lines:
#jTDS
Add64VMOption -Djava.library.path=../../drivers/jtds-1.3.1-dist/x64/SSO
Add32VMOption -Djava.library.path=../../drivers/jtds-1.3.1-dist/x86/SSO
This adds to JVM Library Path the location of ntlmauth.dll library
I am writing a Django application which needs to intereact with a SQLServer Database. I use the Django MSSQL Backend ADO.
I am trying to use it in a Linux machine (CentOS 6.4), but for the moment I am not able to establish the connection.
Anyone has suceeded on it or knows if it is possible to connect to django-mssql from a Linux environment?
Note: I've found this question but it is quite old. I am looking for an up-to-date answer.
Edit: The error I am receiving is the following. Remark that it is a Linux machine.
django.core.exceptions.ImproperlyConfigured: 'sqlserver_ado' isn't an available database backend.
Edit 2: PyWin32 is a requirement for the django-mssql package. But is possible any workaround for Linux?
Django-MSSQL only works on Windows, hence the pywin32 dependency (Actually, anything ADO is Windows dependent since it's built on Microsoft's ActiveX).
Try Django-SQLServer. It's based on Django-MSSQL but can pass info using python-tds which is not platform specific.
I will suggest to use django-pyodbc-azure instead of Django-MSSQL
Supports Django 2.0.3
Supports Microsoft SQL Server 2008/2008R2, 2012, 2014, 2016, 2017 and Azure SQL Database
Compatible with Micosoft ODBC Driver for SQL Server, SQL Server
Native Client, and FreeTDS ODBC drivers