Step 1: Database SchemaΒΆ
First, we want to create the database schema. Only a single table is needed for this application and we only want to support SQLite, so creating the database schema is quite easy. Just put the following contents into a file named schema.sql in the just created flaskr folder:
drop table if exists entries;
create table entries (
id integer primary key autoincrement,
title text not null,
'text' text not null
);
This schema consists of a single table called entries
. Each row in
this table has an id
, a title
, and a text
. The id
is an
automatically incrementing integer and a primary key, the other two are
strings that must not be null.
Continue with Step 2: Application Setup Code.