sqlAlchemy set operations code example
Example: except in sql alchemy
u = except_(addresses.select().where(addresses.c.email_add.like('%@gmail.com')), addresses.select().where(addresses.c.postal_add.like('%Pune')))u = except_(addresses.select().where(addresses.c.email_add.like('%@gmail.com')), addresses.select().where(addresses.c.postal_add.like('%Pune')))