公开(公告)号：US20230394043A1

公开(公告)日：2023-12-07

申请号：US18328853

申请日：2023-06-05

Applicant: MongoDB, Inc.

Inventor： Charles Robert Kalmanek, JR. ,  Benjamin Flast ,  David Golden ,  Craig Geppert Wilson

IPC: G06F16/2455 ,  G06F16/2453 ,  G06F16/2457 ,  G06F16/22

CPC classification number: G06F16/24554 ,  G06F16/24542 ,  G06F16/2457 ,  G06F16/221

Abstract: Described herein are techniques optimizing queries on data in a data lake. The techniques involve ingesting data from multiple data lake sources, partitioning the data based on a key, and generating a partition index based on the key. The partition index can then be used to efficiently perform queries on data in the data lake.