This collection of data ingestion best practices is from the Infoworks blog. In the world of big data, data ingestion refers to the process of accessing and importing data for immediate use or storage in a database for later analysis. The data might be in different formats and come from numerous sources, including RDBMS, other types of databases, S3 buckets, CSVs, or from streams.
Organizations can approach ingestion differently as data can be ingested in batches or in real-time. When ingested in batches, every piece of data will be imported in various chunks over specific intervals of time. Real-time ingestion involves importing data as soon as sources disseminate them. Alternatively, a lambda architecture is an approach that attempts to combine the benefits of both batch processing and real-time ingestion. Ingestion is a critical function considering that enterprise organizations often have data flowing in from hundreds of sources and in countless formats.
At the highest level, the key functions of data ingestion are the collection of data from a source, filtering, and routing that data to one or more data stores. Managing a data ingestion pipeline involves dealing with recurring challenges such as lengthy processing times, overwhelming complexity, and security risks associated with moving data.
Depending on how a given organization or team wishes to store or leverage their data, data ingestion can be automated with the help of some software. Automating data ingestion in this way often includes transforming the data in such a way that it has a better structure for streamlined organization later on throughout its lifecycle.
To learn more about data ingestion best practices and gain unique insights from industry experts, be sure to check out all the data ingestion articles found in this archive.