Simple and secure knowledge sharing, enabling use of details on any scale required for your small business circumstance – from a whole occasion or simply a database to only one ongoing SQL query with just an electronic mail.
Higher General performance: TDengine is the sole time-sequence database to solve the superior cardinality problem to assistance billions of information assortment points whilst out doing other time-sequence databases for information ingestion, querying and facts compression.
Moreover, TDengine’s kernel and clustering characteristic are made available underneath an open-source license. The TDengine Staff is totally dedicated to retaining this open up growth product and thinks that no software package can gain the industry Unless of course its core functionalities are fully open.
Conversely, data retention procedures can be effectively applied. If the data that's been retained with the longest time period is exceeded, the files corresponding to a time period may be deleted straight. Additionally, when data is segmented Based on time durations, it turns into easier to obtain multi-level storage and lessen storage expenses further more.
CACHEMODEL: specifies how the most recent details in subtables is saved in the cache. The default value is none.
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End users can discover extra information regarding directories installed within the method during the directory and documents section.
readBufferSize The default measurement more info of the buffer for looking at information is 4K (4096), which may be modified upwards when You will find a good deal of data during the question result.
TSBS exam results show that TDengine offers sizeable pros about InfluxDB and TimescaleDB in knowledge ingestion, compression, and question general performance.
根据自己的应用场景，确定数据模型。根据数据特征，决定建立一个还是多个库；分清静态标签、采集量，建立正确的超级表，建立子表。
TDengine was Established and it is designed by a group of engineers with enthusiasm, tested keep track of information, and keen insights into time-collection knowledge. Our mission is to generate builders prosperous by providing the most effective services and preserving an active developer Group. It's offices in the two Silicon Valley and Beijing.
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TDengine was Launched and is also produced by a gaggle of engineers with passion, proven observe records, and keen insights into time-sequence info.
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