mini-sql-engine

This repository contans a mini sql engine which runs a subset of SQL queries using command line interface.

metadata

• schema of db is present in file 'metadata.txt'
• individual tables are present in file 'table1.csv'
• all files contain only integers(for simplicity)

sample queries

• select all records from one or more tables
• aggregate functions like min,max,sum,avg
• project columns
• project distinct columns
• project data using where clause
• join of tables

For more information refer to the PDF.