: Because Yellowbrick is based on PostgreSQL, the tool supports standard ANSI SQL, making it immediately accessible to users familiar with Postgres clients and drivers.
The query tool streams results — it does not load everything into memory. yellowbrick query tool
Lena smiled, a rare sight. "Looks like we're trading in the hammer for a scalpel." : Because Yellowbrick is based on PostgreSQL, the
ybq -h mywh -U admin -d mydb -c "SELECT COUNT(*) FROM users" the tool supports standard ANSI SQL