This directory contans a sql engine which runs a subset of SQL queries using command line interface.
- schema of db is present in file 'metadata.txt'
- individual tables are present in file 'table1.csv'
- 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.