As part of data migration, if I have to replace netezza components to oracle components. Eg: tNetezzaInput to tOracaleinput.
Please need some information on Netezza Components NOT compatible with Oracle Components.
Eg: tNetezzaNZload we don't have option in Oracle components.
Also, please let us know if you have encountered any other issues during this process.
Hi @Srigha ,
Oracle and Netezza works in totally different way like the way of working on primary keys. So if you are planing for a migration, even though you are replacing a tNetezzaInput to tOracleInput, you need to see the data fetch and performance since the optimizer works in different ways in both DBs.
In simple words, a Netezza specific operations in your code will not work in Oracle after migration. So unless your SQL is database neutral, you will have to do the testing of your flows for migration. There are no short cuts in it as it is DB specific constraints where Talend do not have any control.
Please appreciate our Talend community members by giving Kudos for sharing their time for your query. If your query is answered, please mark the topic as resolved :-)
Talend named a Leader.
Kickstart your first data integration and ETL projects.
Watch the recorded webinar!
Learn how to do cool things with Context Variables
Find out how to migrate from one database to another using the Dynamic schema
Pick up some tips and tricks with Context Variables