[https://github.com/coleifer/peewee/tree/master/examples/twitter] on github. There is also an example blog app [https://github.com/coleifer/peewee/tree/master/examples/blog] if that’s more to your liking directory [https://github.com/coleifer/peewee/blob/master/examples/], including: Example blog app [https://github.com/coleifer/peewee/tree/master/examples/blog] using Flask and peewee. Also see accompanying a-flask-blog-in-one-hour-or-less/]. An encrypted command-line diary [https://github.com/coleifer/peewee/blob/master/examples/diary.py]. There is a companion blog post [http://charlesleifer.com/blog/dear-diary-an-

import * from playhouse.read_slave import ReadSlaveModel # Declare a master and two read-replicas. master = PostgresqlDatabase('master') replica_1 = PostgresqlDatabase('replica', host='192.168.1.2') replica_2 class Meta: database = master read_slaves = (replica_1, replica_2) class User(BaseModel): username = CharField() Now when you execute writes (or deletes), they will be run on the master, while all read-only Depending on your use- case, peewee provides several options. If you have a Master/Slave setup and want all writes to go to the master, but reads can go to any number of replicated copies, check out the Read

[https://github.com/coleifer/peewee/tree/master/examples/twitter] on github. There is also an example blog app [https://github.com/coleifer/peewee/tree/master/examples/blog] if that’s more to your liking directory [https://github.com/coleifer/peewee/blob/master/examples/], including: Example blog app [https://github.com/coleifer/peewee/tree/master/examples/blog] using Flask and peewee. Also see accompanying a-flask-blog-in-one-hour-or-less/]. An encrypted command-line diary [https://github.com/coleifer/peewee/blob/master/examples/diary.py]. There is a companion blog post [http://charlesleifer.com/blog/dear-diary-an-

[https://github.com/coleifer/peewee/tree/master/examples/twitter] on github. There is also an example blog app [https://github.com/coleifer/peewee/tree/master/examples/blog] if that’s more to your liking directory [https://github.com/coleifer/peewee/blob/master/examples/], including: Example blog app [https://github.com/coleifer/peewee/tree/master/examples/blog] using Flask and peewee. Also see accompanying a-flask-blog-in-one-hour-or-less/]. An encrypted command-line diary [https://github.com/coleifer/peewee/blob/master/examples/diary.py]. There is a companion blog post [http://charlesleifer.com/blog/dear-diary-an-

[https://github.com/coleifer/peewee/tree/master/examples/twitter] on github. There is also an example blog app [https://github.com/coleifer/peewee/tree/master/examples/blog] if that’s more to your liking directory [https://github.com/coleifer/peewee/blob/master/examples/], including: Example blog app [https://github.com/coleifer/peewee/tree/master/examples/blog] using Flask and peewee. Also see accompanying a-flask-blog-in-one-hour-or-less/]. An encrypted command-line diary [https://github.com/coleifer/peewee/blob/master/examples/diary.py]. There is a companion blog post [http://charlesleifer.com/blog/dear-diary-an-

find more self-contained Peewee examples, like a blog app [https://github.com/coleifer/peewee/tree/master/examples/blog]. I strongly recommend opening an interactive shell session and running the code. [https://github.com/coleifer/peewee/tree/master/examples/twitter] on github. There is also an example blog app [https://github.com/coleifer/peewee/tree/master/examples/blog] if that’s more to your liking directory [https://github.com/coleifer/peewee/blob/master/examples/], including: Example blog app [https://github.com/coleifer/peewee/tree/master/examples/blog] using Flask and peewee. Also see accompanying

[https://github.com/coleifer/peewee/tree/master/examples/twitter] on github. There is also an example blog app [https://github.com/coleifer/peewee/tree/master/examples/blog] if that’s more to your liking directory [https://github.com/coleifer/peewee/blob/master/examples/], including: Example blog app [https://github.com/coleifer/peewee/tree/master/examples/blog] using Flask and peewee. Also see accompanying a-flask-blog-in-one-hour-or-less/]. An encrypted command-line diary [https://github.com/coleifer/peewee/blob/master/examples/diary.py]. There is a companion blog post [http://charlesleifer.com/blog/dear-diary-an-

9.2 Query-builder class Node Base-class for all components which make up the AST for a SQL query. static copy(method) Decorator to use with Node methods that mutate the node’s state. This allows method-chaining Column name. Column on a table or a column returned by a sub-query. class Alias(node, alias) Parameters • node (Node) – a column-like object. • alias (str) – alias to assign to column. Create a named object. If the new alias is None, then the original column- like object is returned. class Negated(node) Represents a negated column-like object. class Value(value[, converterNone[, unpack=True]]) Parameters

working with tree and graph- structured data - imagine retrieving all of the relations of a graph node to a given depth, for example. Find the upward recommendation chain for member ID 27 Find the upward 14.2 Query-builder class Node Base-class for all components which make up the AST for a SQL query. static copy(method) Decorator to use with Node methods that mutate the node’s state. This allows method-chaining Column name. Column on a table or a column returned by a sub-query. class Alias(node, alias) Parameters • node (Node) – a column-like object. • alias (str) – alias to assign to column. Create a named

working with tree and graph- structured data - imagine retrieving all of the relations of a graph node to a given depth, for example. Find the upward recommendation chain for member ID 27 Find the upward 14.2 Query-builder class Node Base-class for all components which make up the AST for a SQL query. static copy(method) Decorator to use with Node methods that mutate the node’s state. This allows method-chaining Column name. Column on a table or a column returned by a sub-query. class Alias(node, alias) Parameters • node (Node) – a column-like object. • alias (str) – alias to assign to column. Create a named