graph node to a given depth, for example. Find the upward recommendation chain for member ID 27 Find the upward recommendation chain for member ID 27: that is, the member who recommended them, and the member Student.get(Student.name == 'Charlie'), Student.get(Student.name == 'Zaizee')]) # The same rules apply for removing items from a many-to-many: huey.courses.remove(Course.select().where(Course.name value of the scope. Ensure parentheses are used appropriately. Parameters: scope (int) – The scope rules to be applied while the state is active. parentheses (bool) – Wrap the contained SQL in parentheses

51. # 2 1. 52. # 2 3. 55. # 3 100 155. Peewee uses these rules for determining what frame-type to use: If the user specifies a frame_type, that frame type will Student.get(Student.name == 'Charlie'), Student.get(Student.name == 'Zaizee')]) # The same rules apply for removing items from a many-to-many: huey.courses.remove(Course.select().where(Course.name depending on the value of the scope. Ensure parentheses are used appropriately. scope (int) – The scope rules to be applied while the state is active. parentheses (bool) – Wrap the contained SQL in parentheses

10. # 1 20. 30. # 1 20. 50. # 2 1. 51. # 2 1. 52. # 2 3. 55. # 3 100 155. Peewee uses these rules for determining what frame-type to use: • If the user specifies a frame_type, that frame type will add([ Student.get(Student.name == 'Charlie'), Student.get(Student.name == 'Zaizee')]) # The same rules apply for removing items from a many-to-many: huey.courses.remove(Course.select().where(Course.name of the scope. • Ensure parentheses are used appropriately. Parameters • scope (int) – The scope rules to be applied while the state is active. • parentheses (bool) – Wrap the contained SQL in parentheses

Student.get(Student.name == 'Charlie'), Student.get(Student.name == 'Zaizee')]) # The same rules apply for removing items from a many-to-many: huey.courses.remove(Course.select().where(Course.name depending on the value of the scope. Ensure parentheses are used appropriately. scope (int) – The scope rules to be applied while the state is active. parentheses (bool) – Wrap the contained SQL in parentheses recursive descent and introspection of scope and state. scope Return the currently-active scope rules. parentheses Return whether the current state is wrapped in parentheses. subquery Return whether

graph node to a given depth, for example. Find the upward recommendation chain for member ID 27 Find the upward recommendation chain for member ID 27: that is, the member who recommended them, and the member Student.get(Student.name == 'Charlie'), Student.get(Student.name == 'Zaizee')]) # The same rules apply for removing items from a many-to-many: huey.courses.remove(Course.select().where(Course.name depending on the value of the scope. Ensure parentheses are used appropriately. scope (int) – The scope rules to be applied while the state is active. parentheses (bool) – Wrap the contained SQL in parentheses

graph node to a given depth, for example. Find the upward recommendation chain for member ID 27 Find the upward recommendation chain for member ID 27: that is, the member who recommended them, and the member Student.get(Student.name == 'Charlie'), Student.get(Student.name == 'Zaizee')]) # The same rules apply for removing items from a many-to-many: huey.courses.remove(Course.select().where(Course.name depending on the value of the scope. Ensure parentheses are used appropriately. scope (int) – The scope rules to be applied while the state is active. parentheses (bool) – Wrap the contained SQL in parentheses

add([ Student.get(Student.name == 'Charlie'), Student.get(Student.name == 'Zaizee')]) # The same rules apply for removing items from a many-to-many: huey.courses.remove(Course.select().where(Course.name of the scope. • Ensure parentheses are used appropriately. Parameters • scope (int) – The scope rules to be applied while the state is active. • parentheses (bool) – Wrap the contained SQL in parentheses recursive descent and introspection of scope and state. scope Return the currently-active scope rules. parentheses Return whether the current state is wrapped in parentheses. subquery Return whether

graph node to a given depth, for example. Find the upward recommendation chain for member ID 27 Find the upward recommendation chain for member ID 27: that is, the member who recommended them, and the member add([ Student.get(Student.name == 'Charlie'), Student.get(Student.name == 'Zaizee')]) # The same rules apply for removing items from a many-to-many: huey.courses.remove(Course.select().where(Course.name API Documentation 175 peewee Documentation, Release 3.3.0 Parameters • scope (int) – The scope rules to be applied while the state is active. • parentheses (bool) – Wrap the contained SQL in parentheses

graph node to a given depth, for example. Find the upward recommendation chain for member ID 27 Find the upward recommendation chain for member ID 27: that is, the member who recommended them, and the member add([ Student.get(Student.name == 'Charlie'), Student.get(Student.name == 'Zaizee')]) # The same rules apply for removing items from a many-to-many: huey.courses.remove(Course.select().where(Course.name of the scope. • Ensure parentheses are used appropriately. Parameters • scope (int) – The scope rules to be applied while the state is active. • parentheses (bool) – Wrap the contained SQL in parentheses

Note Note in the above example the call to .join(Blog) This works for following objects “up” the chain, i.e. following foreign key relationships. The reverse is not true, however – you cannot issue a single