Hologres - Runtime Filter for multi-field-based join queries
Nov 17 2023
HologresThe Runtime Filter feature helps reduce the amount of data to be scanned for multi-field-based join queries and improves the join performance.
Content
Target customers: 1. Customers who need to perform join queries in data warehouse scenarios. 2. Customers who want to improve the performance of join queries. New features: The Runtime Filter feature optimizes the filter operation during multi-field-based join queries. After the optimization, the I/O overhead is reduced and the performance of join queries is improved because a smaller amount of data is scanned.
