Category: Databases


3 Records Processors In Apache Nifi

Why are you need recording and reading tools in Apache NIFI processors and how they work: we understand the example of QueryReCord, PartitionReCord and Routetext. The similarities and differences of these processors, as well as the subtleties of their use in the tasks of the Date Engineering. QueryRecord processor in Apache Nifi Recall that in […]


What Is A Database And Its Types

In this article we will consider the main types of databases. On specific examples, we will reveal the advantages and disadvantages of each model, we will study the scenarios of their application. What is a database The database is a set of information about objects, structured in a certain way. Typically, databases are controlled by […]

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