I am new to Tarantool. I would like to connect Tarantool database through ODBC driver in third party applications like Tableau, Power BI.
Please respond for my below queries.
1) I would like to run Tarantool database server in Windows 10 platform. Is there any possible to install Tarantool in windows platform? If yes, please provide steps and provide link where I can download the Tarantool for windows and how to proceed further to create database.
2) I hope now Tarantool supports SQL standard query.
3) I saw Tarantool Enterprise Architecture in https://tarantool.io/product/enterprise. Hence I hope we can connect Tarantool database in third-party applications like Tableau, power BI through ODBC driver.
4) Is there any ODBC driver (for windows 10 platform) available for Tarantool ?
Please correct me If my understanding is wrong.
Thanks in advance.
Regards,
Kavitha M.
This was answered on Google Groups by dedok but I thought it would be helpful to duplicate the answer here for future searchers:
1) You can run Tarantool under Windows, but you have to use the Windows Subsystem for Linux.
2) Tarantool has SQL support, it's in alpha and under active development.
3) You can use Tarantool with Tableau using the WDC connector, ODBC is under development.
4) ODBC and JDBC are under development.
[1] https://msdn.microsoft.com/en-us/commandline/wsl/install_guide
[2] https://github.com/tarantool/tarantool (branch 1.8)
[3] https://community.tableau.com/community/developers/web-data-connectors
[4] A later version of JDBC can be found here - https://github.com/tarantool/tarantool-java
Related
Usually we can get data using ODBC connector in Power BI. Is there any way to get the data using the JDBC connector?
Unfortunately there is no native support for JDBC.
You can upvote the feature request for JDBC at this link
There are options that convert your JDBC connection in to an ODBC one, known as JDBC to ODBC bridges. Oracle has one and here is a Progress option. Once configured you can then use the PowerBI ODBC connector.
Since Power BI is not coded in java its not easy to support JDBC (you will see only ODBC or .net based connectors in PBI). If Microsoft ever wants to add support for JAVA in Power BI then they might have to do via some sort of bridge.
If you are open for 3rd party solution then here is one option by ZappySys
This same problem happens in many non java apps like Excel, MS Access, Informatica PowerCenter they all are not coded in JAVA so cant support loading java libs / runtime.
In Talend 5x, I was able to use the Generic ODBC connection to connect to an ODBC source (QuickBooks QODBC). I was able to read and extract data fine from QuickBooks.
I see that Talend 6 doesn't have that ability to connect to Generic ODBC any longer. Can someone suggest an example, workaround or alternative to be able to connect to a Windows ODBC source? I see the JDBC connection - is there an example somewhere I can see if it will do the same thing?
Thanks in advance,
HL
odbc support was removed in Talend 6.0
Presumably, you could rollback to Talend 5.x and Java 1.7. Or, look in the Talend Exchange 3rd-party components for an odbc component.
https://www.talendforge.org/forum/viewtopic.php?id=46670
In Talend 6x you can use tJDBCConnection and the other components that start with tJDBC to make a connection with ODBC. It's a built in Java driver for ODBC.
I like understand the 'Hive ODBC Connector' concept. means What is a use of Hive ODBC Connector in the architecture.
Does it require to set-up the DSN (data source Name ). Can we go for DSN-less configuration ?
Please explain in details
If you have one of the distributions from Cloudera, Hortonworks, MapR, Intel, Microsoft or DataStax, they already come with an ODBC driver in the distribution. The driver is created by Simba Technologies (http://www.simba.com/connectors/apache-hadoop-hive-odbc).
If you're using the Apache version of Hadoop, you can still trial the version of the ODBC driver on the above link for 30 days, however you will need to pay for it to continue use.
I only mention the above as this ODBC driver is a more complete implementation of the ODBC specification than the open source one, and it can also do SQL-HiveQL translation which essentially means that you can plug it into Excel or Tableau or the like and have them issue standard SQL. As mc110 mentioned, you can make DSN or DSN-less connections and there is also a Windows configuration dialog available should you wish to use that.
Also, in the interests of full disclosure, I work for Simba Technologies.
As explained at https://cwiki.apache.org/confluence/display/Hive/HiveODBC, the Hive ODBC connector implements the ODBC API for Hive, potentially allowing a lot of existing well-written ODBC applications to seamlessly use Hive as they would any other database. The link also explains what API calls are and are not supported.
SQLDriverConnect is supported, which implies you can make DSN-less connections. I suggest you read the information from the link for more information. Also, http://www.cloudera.com/content/cloudera-content/cloudera-docs/Connectors/PDF/Cloudera-ODBC-Driver-for-Apache-Hive-Install-Guide.pdf has a section on configuring DSN-less authentication.
I'm very newbie for Oracle and very not sure about Oracle.
one question I want to know.
if I want develop oracle windows application. first I must install oracle on server for database server but I'm not sure if I don't want install oracle on client. I must install oracle for client YES or NO !?
thank for help.
Yes. The Oracle client must be installed on any machine wishing to access the database. The components of the client you need to install will depend on the method your application using. eg. OLEDB, ODBC, etc.
The answer is 'it depends' - your software will need some kind of client-side driver or library for communicating with Oracle, but there are many ways you can do this.
1) Compiling Oracle's SDK libraries directing into your application.
2) Using a locally installed SQL*Net client (which can be shared between different local applications, so that things like TNS_NAMES setup can be shared).
3) Using third-party libraries embedded in your application.
Also the different kinds of clients can expose or restrict different levels of functionality.
You can install Oracle DB and Oracle Client on same Machine. In below order:
Oracle DB
Oracle Client
Do not forget to do an ADMIN Share prior to install Oracle DB.
To Answer the general question; You have to install Oracle Client on any machine needed to connect to the Oracle Database.
We have an ETL process that reads data from a Sybase DB via the ODBC "Adaptive Server Enterprise" driver v12.05
I'm wondering if there any any performance advantages specifically to migrating to the .Net 2 Sybase.AdoNet2.AseClient.dll ?
I think that it's obvious that the native provider will be faster than the outdated ODBC.
Check this for a similar comparison.