Abstract: Efficient SQL Query Optimization (QO) is a fundamental aspect of database management systems, aimed at enhancing query performance and reducing resource consumption typically involves ...

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A lightweight, fast SQL query processor written in C that enables executing SQL queries directly on CSV files without requiring a database. For full documentation, see the /doc directory.

Abstract: This article proposes an error-based model-free adaptive performance tuning control (E-MFAPTC) strategy with disturbance rejection for a class of discrete-time nonlinear systems. First, the ...