TDengine Blog

View the latest articles about industrial data processing

DevOps Performance Comparison: InfluxDB and TimescaleDB vs. TDengine
TSBS DevOps test results show that TDengine outperforms InfluxDB and TimescaleDB in data ingestion, compression, and query performance.
Haojun Liao
Haojun Liao
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Engineering, Featured
Best Data Collectors for Time Series Data
Data collectors obtain metrics and send them to your database. This article introduces the five best collectors for time series data.
Chait Diwadkar
Chait Diwadkar
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Engineering
Made in the USA: The United States’ Opportunity for Modernization
The CHIPS Act is a crucial milestone in the renaissance of manufacturing in the United States. But are we ready for it?
Jeff Tao
Jeff Tao
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News, Featured
TDengine 3.0.2.0 Release Notes
This document contains the release notes for TDengine 3.0.2.0.
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TDengine Team
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News, Featured
TDengine Joins NVIDIA Inception Program
TDengine is delighted to announce today that it has joined NVIDIA Inception as a community member.
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TDengine Team
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News, Featured
TDengine 3.0 Caching
TDengine uses various kinds of caching techniques to efficiently write and query data. This article describes the caching component of TDengine.
Shengliang Guan
Shengliang Guan
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Engineering, Featured
TDengine 3.0 Data Subscription
TDengine provides data subscription and consumption interfaces similar to message queue products. This article describes how to use data subscription.
Haojun Liao
Haojun Liao
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Engineering, Featured
Overview of Industry Data Protocols
This article gives an overview of some common industry data protocols including their impact on IIoT solutions.
Jeff Tao
Jeff Tao
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Engineering
TDengine Concepts: User-Defined Functions (UDF)
You can define custom functions for use in TDengine queries. These are known as user-defined functions (UDF). A user-defined function takes one column of data or the result of a subquery as its input.
Shengliang Guan
Shengliang Guan
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Engineering, Featured
Expand Your Data Historian with the TDengine PI Connector
The TDengine Team is proud to announce the TDengine PI Connector, a simple but powerful solution to expand PI data historians with modern analytics products.
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TDengine Team
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PI System, Featured