Query generation based on merger of subqueries

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11966395
APP PUB NO 20220350803A1
SERIAL NO

17861640

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Abstract

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Systems and methods for query generation based on merger of subqueries are described. For example, methods may include accessing a first join graph representing tables in a database, wherein the first join graph has vertices corresponding to respective tables in the database and directed edges corresponding to join relationships; receiving a first query specification that references data in two or more of the tables of the database to specify multiple subqueries in a set of subqueries; checking that two or more subqueries from the set of subqueries have the same join graph; checking that the two or more subqueries have the same set of grouping columns; responsive, at least in part, to the two or more subqueries having the same join graph and the same set of grouping columns, merging the two or more subqueries to obtain a consolidated query.

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Patent Owner(s)

  • THOUGHTSPOT, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bansal, Archit Cupertino, US 17 40
Kothari, Rakesh San Jose, US 31 121
Shah, Naman Palo Alto, US 9 61

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