sqlite_tips.txt

adarshnair (master) Downloads $ python puppies.py
adarshnair (master) Downloads $ python puppypopulator.py
adarshnair (master) Downloads $ sqlite3
SQLite version 3.8.4.1 2014-03-11 15:27:36
Enter ".help" for usage hints.
Connected to a transient in-memory database.
Use ".open FILENAME" to reopen on a persistent database.
sqlite> .open puppyshelter.db
sqlite> .schema
CREATE TABLE shelter (
	id INTEGER NOT NULL, 
	name VARCHAR(80) NOT NULL, 
	address VARCHAR(250), 
	city VARCHAR(80), 
	state VARCHAR(20), 
	"zipCode" VARCHAR(10), 
	website VARCHAR, 
	PRIMARY KEY (id)
);
CREATE TABLE puppy (
	id INTEGER NOT NULL, 
	name VARCHAR(250) NOT NULL, 
	gender VARCHAR(6) NOT NULL, 
	"dateOfBirth" DATE, 
	picture VARCHAR, 
	shelter_id INTEGER, 
	weight NUMERIC(10), 
	PRIMARY KEY (id), 
	FOREIGN KEY(shelter_id) REFERENCES shelter (id)
);
CREATE TABLE profile (
	id INTEGER NOT NULL, 
	url VARCHAR, 
	"desc" VARCHAR, 
	special_needs VARCHAR, 
	puppy_id INTEGER, 
	PRIMARY KEY (id), 
	FOREIGN KEY(puppy_id) REFERENCES puppy (id)
);
sqlite> select * from profile;
sqlite>



//And profile worked as follows:

adarshnair (master) Downloads $ python
Python 2.7.9 |Anaconda 2.0.0 (x86_64)| (default, Dec 15 2014, 10:37:34) 
[GCC 4.2.1 (Apple Inc. build 5577)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
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>>> from puppies import Base, Shelter, Puppy, Profile
>>>