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Databend aimed to be an open source elastic and reliable cloud warehouse, it offers blazing fast query and combines elasticity, simplicity, low cost o 阅读全文
posted @ 2021-12-16 11:21
Databend
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摘要:
Databend aimed to be an open source elastic and reliable cloud warehouse, it offers blazing fast query and combines elasticity, simplicity, low cost o 阅读全文
posted @ 2021-12-16 11:20
Databend
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编写你的第一个标量函数 原文:https://databend.rs/development/how-to-write-scalar-functions/ 什么是标量函数?¶ 标量函数(有时被称为用户自定义函数/UDF)为每条记录返回一个单一的值,而不是作为一个结果集,并且可以在查询或SET语句中的
Databend aimed to be an open source elastic and reliable cloud warehouse, it offers blazing fast query and combines elasticity, simplicity, low cost o
Databend aimed to be an open source elastic and reliable cloud warehouse, it offers blazing fast query and combines elasticity, simplicity, low cost o
[Databend](https://github.com/datafuselabs/databend) aimed to be an open source **elastic** and **reliable** cloud warehouse, it offers blazing fast query and combines elasticity, simplicity, low cost of the cloud, built to make the Data Cloud easy.
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