Abstract: Groundwater supports one-third of the world’s population and provides 42% of the agricultural water supply. Global groundwater depletion has accelerated in recent decades, reducing our resilience to severe and prolonged droughts. In this talk, I will provide an overview of data driven approaches to understand groundwater…

ABSTRACT: F1 Query is a federated query processing engine at Google that handles billions of SQL queries across diverse data sources like Bigtable and Spanner on a daily basis. It seamlessly supports OLTP-style point queries, low-latency OLAP querying, and large ETL pipelines while integrating declarative queries with custom…