It is possible to configure and schedule a storage management task to delete, and manage, old versions of data to free up storage. TX projects pointing to the ODX server automatically use the latest version of data. The ODX Server creates multiple versions of source data, which are stored after each scheduled transfer task (e.g.ODX Server allows for data storage within the Azure Data Lake infrastructure, which cannot be achieved when using a Business Unit.However, it is worth noting that it is possible to “query tables” using SQL code when setting up data sources, and thereby apply transformations and renaming of fields – although in general this is not considered best practice. It also makes the transfer of data from source to storage faster due to fewer transformations. what is the original source of the data and how is it later being transformed). Data scientists often request raw data, and initially storing data in its raw form also allows for greater insight into data lineage (i.e. This promotes the data lake concept by ensuring that the data is initially ingested and stored in a raw format. ODX Server does not support the transformation of data or provide the ability to override original field names during ingestion of data in the ODX server.Promoting the Data Lake Concept and Infrastructure.This is possible because of Self-hosted Integration Runtime, which allows the ADF engine to access and transfer on-premise data, and allows TX to leverage ADF pipeline architecture, while the firewall remains in place as-is. ODX can also be installed on-premise and use on-premise data sources.The data pipeline architecture behind ADF offers improved performance and is highly scalable, meaning that transfer times can be rapidly reduced. When using ODX server, ADF can be leveraged for transferring source data to storage, and to a data warehouse.Reaping the performance benefits of Azure Data Factory (ADF).A growing list of providers for various data sources.What are the benefits of using ODX Server? However, in many cases migrating from a Business Unit to an ODX Server can offer benefits, and give way to opportunities, which are covered below. For existing solutions, there is no reason why these cannot continue to rely on the Business Unit functionality, and in some specific scenarios this might be advisable for the time being. This article explains the benefits of using an ODX Server as opposed to a Business Unit, when ingesting data, particularly regarding the implementation of new solutions.
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