Data Hub

We partner with our clients to fit data hub into their workflow. We collaborate with them to build a complete solution for their businesses. In MarkLogic, we curate data before creating APIs that client developers can use to access the data. We can build the user interface or work with your internal development team to provide APIs to them.

Although MarkLogic needs very little upkeep, most of our clients are still learning about it. 4V Services helps with MarkLogic administration. From observing MarkLogic’s use of system resources, to reading log files, and interacting with MarkLogic support on our clients’ behalf as or when required – we work with your operations team to provide a seamless experience.

Furthermore, we help our clients with upgrading MarkLogic in performing the actual upgrade, as well as testing to ensure that an application isn’t affected by the upgrade.

Data modelling in MarkLogic is different than in any other systems. MarkLogic is a multi-model database, and can store information as XML, JSON, and RDF triples. This requires different approaches than relational database modelling. We work with our clients to understand their needs and determine optimal ways to present the information they want to access.

Making data available is just as important as getting the data into MarkLogic. We provide out-of-the-box and custom APIs to make data accessible to downstream systems.

Data Hub is a framework of MarkLogic. Here at 4V Services, we are well acquainted with this framework, and comfortable working with it. The prime focus of Data Hub is to encapsulate the best practices for data hub applications.

MarkLogic’s Data Hub framework encapsulates best practices for data hub applications. At 4V Services, we have contributed to the development of this framework and have used it to build multiple applications.

Customers choose MarkLogic frequently for security reasons. The significance of creating a security model based on MarkLogic’s characteristics is something we want to emphasize. We can construct roles (consider users, editors, admins, guests, etc.) and assign different rights (read, update, insert, etc.) to documents that reflect what various user types should be able to perform.

The various roles should be able to do certain types of functionalities, which is also governed by rights defined by MarkLogic. Making sure the right people have access to the right data remains the key part.

We use MarkLogic’s robust security features to design a security model that ensures that the right people have access to the right data. We work with our clients to understand the different groups of users who will interact with the system.

Typically, data needs to be extracted from other systems and imported into MarkLogic. To bring data into MarkLogic and initiate additional processing, we build Apache NiFi ingestion pipelines. 4V Services has built flows to unify data from many types of data silos.