Sqoop 1 architecture
Sqoop1 architecture is a client-side tool, which is tightly coupled with the Hadoop cluster. A Sqoop command initiated by the client fetches the metadata of the tables, columns, and data types, according to the connectors and drivers interfaces. The import or export is translated to a Map-only Job program to load the data in parallel between the databases and Hadoop. Clients should have the appropriate connector and driver for the execution of the process.
The Sqoop architecture is shown in the following figure:
Limitation of Sqoop 1
Few limitations that were realized after a wide adaptation of Sqoop 1 for data ingestion led to ...
Get Hadoop Essentials now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
