Project import fails – Solutions
If project import in Talend Open Studio isn’t working for you, you will find help in this article. Accompanying video Some of the steps here are taken out of context. …
ETL is the abbreviation for extract, transform, load. This is a three-phase process.
In the first step data is taken from a source.
The next and central step is to transform the data.
Often is is cleaned, adjusted to target formats or encoded in other terms.
Finally the resulting data gets loaded into the target system and format.
For this the data can be collated from one or more sources and it can also be output to one or more destinations.
ETL processing is typically executed using software applications but it can also be done manually by system operators.
Software typically automates the entire process and can be run manually or on reoccurring schedules either as single jobs or aggregated into a batch of jobs.