Glossary index

Technology, science and the universe

+57,000terms
19galaxies
2languages
Dailynew terms from the radar
Data and analytics

Event Reprocessing

Event reprocessing is the act of analyzing and processing events again to gain new insights. This concept has become fundamental in the realm of data streaming, where events are continuously…

Data and analytics

Event Routing

Event routing in data processing systems refers to the method of directing events to specific destinations within a broader framework. It is a crucial component of real-time data processing…

Data and analytics

Event Schema

The 'Event Schema' in data collection frameworks refers to the structure that defines the format of the events processed and transferred through these systems. Such frameworks are designed to unify…

Data and analytics

Event Sequence Diagram

A sequence diagram is a visual representation that illustrates the sequence of actions or events in a specific process. This type of diagram is fundamental in data visualization, as it allows…

Data and analytics

Event Serialization

Event serialization is the process of converting an event into a format suitable for storage or transmission. This process is fundamental in the context of data streaming, where events, which can be…

Data and analytics

Event Sink

An event sink is a crucial component in real-time data processing architectures. It refers to a destination where processed events are sent, which can be data generated by applications, sensors, or…

Data and analytics

Event Store

Event Store is an event storage database designed to store events durably and scalably. Unlike traditional databases that focus on storing data in a tabular format, Event Store is based on the…

Data and analytics

EventStream

EventStream is a fundamental concept in reactive programming that refers to a stream of events that can be observed. This mechanism allows developers to handle events efficiently and reactively…

Data and analytics

Event Stream

An event stream refers to a continuous set of data that is generated and transmitted in real-time, allowing for immediate processing. This concept is fundamental in modern software architecture…

Data and analytics

Event Streaming

Event streaming in Apache Spark refers to the continuous processing of real-time data streams, allowing applications to handle and analyze large volumes of information as it is generated. This…

Data and analytics

Event Streaming (cloud computing)

Event streaming refers to the real-time processing of data streams generated by events. This concept is fundamental in the field of cloud computing, where the capability to react and act on data as…

Data and analytics

Event Stream Processing

Event stream processing refers to the ability to handle and analyze data in real-time as it is generated or received. This approach allows organizations to react immediately to events and changes in…

Data and analytics

Event Subscription API

An Event Subscription API is a programming interface that allows clients to register to receive notifications about specific events occurring in a system. These APIs are fundamental in modern…

Data and analytics

Event Time

Event Time refers to the precise moment when an event occurs within a real-time data processing system, such as stream processing frameworks. This concept is fundamental in the context of stream…

Data and analytics

Event Time Aggregation

Event time aggregation involves grouping and summarizing events based on their timestamps. This approach is fundamental in stream data processing, where events can arrive at different times and in…

Data and analytics

Event Time Function

An event time function is a user-defined function that operates on event time data within stream processing frameworks. In the context of stream processing, event time refers to the moment an event…

Data and analytics

Event timeline view

The 'Event Timeline View' in monitoring systems is a visual tool that allows users to observe and analyze events over time graphically. This representation facilitates the identification of patterns…

Data and analytics

Event Time Processing

Event time processing in data processing systems is a technique that allows systems to handle events based on when they actually occurred, rather than when they were received by the system. This…

Data and analytics

Event Time Processing Model

The event time processing model in distributed stream processing systems defines how events are managed based on their timestamps. This approach allows systems to process data streams in real-time…

Data and analytics

Event Time Semantics

Event time semantics in real-time data processing frameworks refers to the rules and behaviors of event processing based on their timestamps. This semantics is crucial to ensure that events are…

Data and analytics

Event Time Watermark

A watermark is a mechanism used in stream processing systems for handling event time processing, allowing the system to track the progress of event time. This concept is crucial in stream data…

Data and analytics

Event Time Window

An event time window is a time-based grouping of events that allows processing events within a specific time frame. In the context of event stream processing systems, these windows are fundamental…

Data and analytics

Event Transformation

Event transformation in data processing refers to the process of modifying and enriching event data before it is processed and sent to its final destination. This process is crucial to ensure that…

Data and analytics

Eventual Consistency Model

The eventual consistency model is an approach used in distributed systems that allows data updates to not be immediately visible to all nodes in the system. In this model, it is guaranteed that if no…