公开(公告)号：US12242474B1

公开(公告)日：2025-03-04

申请号：US18162667

申请日：2023-01-31

Applicant: Splunk Inc.

Inventor： Alexander D. James ,  Ankur Dalsukhbhai Bambharoliya ,  Venkatasubramanian Jayaraman ,  Andrew John Peters ,  Salih Ammar Wajih Zainulabdeen

IPC: G06F16/24 ,  G06F16/242 ,  G06F16/2452

Abstract: Systems and methods are described for a query conversion system to convert a first query string from a first version of a query language to a second version of the query language. The query conversion system may be associated with a tokenizer and parser, code converter, compatibility library, and a query formatter. The tokenizer and parser may tokenize and parse a query string to create a first node tree with commands. The code converter may parse the first node tree while using the compatibility library to convert the commands and generate a second node tree. The query formatter may create a second query string executable by the second version of the query language.

公开(公告)号：US11983181B1

公开(公告)日：2024-05-14

申请号：US17816322

申请日：2022-07-29

Applicant: Splunk Inc.

Inventor： Ankur Dalsukhbhai Bambharoliya ,  Ricky Burnett ,  Daniel Ferstay ,  Arthur Foelsche ,  Alexander D. James ,  Ganesh Jothikumar ,  Bei Li ,  Amy Joanna Sutedja ,  Salih Ammar Wajih Zainulabdeen

IPC: G06F16/00 ,  G06F16/2455 ,  G06F16/2457 ,  G06F16/248

CPC classification number: G06F16/24568 ,  G06F16/24573 ,  G06F16/248

Abstract: Systems and methods are described for providing previews of deployment of data stream processing instructions sets, sometimes called pipelines, to a stream data processing system. Rather than deploying such an instruction set, which may cause detrimental side effects, previews can be facilitated by conversion of a data stream processing instructions set to a batch query that is applied to an existing data set. An output of the batch query can then be provided to an end user as a preview of output of the data stream processing instructions set, when implemented.