Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Bhashyam Ramesh0
Naveen Thaliyil Sankaran0
Jitendra Yasaswi Bharadwaj Katta0
Jaiprakash Ganpatrao Chimanchode0
Date of Patent
August 20, 2024
0Patent Application Number
162142800
Date Filed
December 10, 2018
0Patent Citations
...
Patent Primary Examiner
Patent abstract
A query is preprocessed for features identified by a Data Manipulation Language (DML) in the text of the query. A machine-learning algorithm uses the features as input and provides as output a predicted query parsing execution time needed by a query parser to parse the query. The predicted query parsing time is provided as input to a query optimizer. The query optimizer uses the predicted query parsing time as a factor in optimizing a query execution plan for the query. Subsequently, the query execution plan is executed against a database as the query.
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