Glossary index

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Data and analytics

Event Payload

The event payload refers to the actual data transported by an event in a data stream. In the context of data streaming, the payload is the meaningful content being transmitted, excluding any metadata…

Data and analytics

Event Processing

Event processing refers to the act of handling and responding to events in cloud-native ecosystems, a widely used paradigm for managing containerized applications and microservices. In this context…

Data and analytics

Event Processing Language

Event Processing Language is a language specifically designed to query and process events in event-driven architectures. This type of language allows developers and data analysts to work with…

Data and analytics

Event Rate Limiting

Event rate limiting in data processing systems is a crucial mechanism that allows controlling the number of events processed within a specified time frame. This process is essential to prevent system…

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…

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