Coinbase Global Inc. is rebranding one of its primary apps as the largest US digital asset platform seeks to consolidate social, chat, payment and trading functions in one place for customers. The ...

We need to implement the Continues Query sliding window functionality using calcite as SQl engine . I can see that the Apache Calcite supports Windows functions . Can you point me to any example where ...

Does losing sight change how we sleep, dream, and navigate the world? A new study uncovers the hidden links between blindness, brain rhythms, and special awareness. Study: Investigating the impact of ...

Snowflake wants to reduce enterprises’ reliance on data engineers and data scientists for unstructured data analysis with its new SQL functions powered by generative AI. Snowflake is adding generative ...

The more events a user has per day, the more active they are considered to be. Therefore, the activity ranking is the ranking of the number of events. First, group and aggregate the number of events ...

Abstract: Various studies have considered the reduction in sidelobes when using window functions, and further sidelobe reduction using existing design results is an important perspective. In this ...