| Excerpt |
|---|
Source drivers are modules in ETL+ that 1) connect to and extract data from data sources and 2) create and maintain ETL+ Source Objects which identify named data source connections within ETL+. See also ETL+ Source Drivers. |
Each Source Driver connects to a Source Container.
Query Building: ETL+ source drivers include methods for building and executing queries in the appropriate query language (such as a dialect of SQL) and processing query results.
...