yet another cli tool to query a csv w/ sql
./bin/csvql csvql 'select * from file.csv'
./bin/csvql csvql 'select col1, col2 from file.csv'
./bin/csvql csvql 'select * from file.csv where col1 + col2 = 2'
- support column aggregations - count, sum
- support multiply, divide on int
- support lesser than, greater than, and respective equals conditions for int