database? If I make changes to a model, how do I update the database? Do Django models support multiple-column primary keys? Does Django support NoSQL databases? How do I add database-specific options to my CREATE machine-friendly format. You’ll use this value in your Python code, and your database will use it as the column name. You can use an optional first positional argument to a Field to designate a human- readable objects are displayed in a more compact, table-based format: Note that there is an extra “Delete?” column that allows removing rows added using the “Add another Choice” button and rows that have already

database? If I make changes to a model, how do I update the database? Do Django models support multiple-column primary keys? Does Django support NoSQL databases? How do I add database-specific options to my CREATE machine-friendly format. You’ll use this value in your Python code, and your database will use it as the column name. You can use an optional first positional argument to a Field to designate a human- readable Add field question to choice -- ALTER TABLE "polls_choice" ADD COLUMN "question_id" integer NOT NULL; ALTER TABLE "polls_choice" ALTER COLUMN "question_id" DROP DEFAULT; CREATE INDEX "polls_choice_7aa0f6ee"

database? If I make changes to a model, how do I update the database? Do Django models support multiple-column primary keys? Does Django support NoSQL databases? How do I add database-specific options to my CREATE machine-friendly format. You’ll use this value in your Python code, and your database will use it as the column name. You can use an optional first positional argument to a Field to designate a human- readable objects are displayed in a more compact, table-based format: Note that there is an extra “Delete?” column that allows removing rows added using the “Add another Choice” button and rows that have already

database? If I make changes to a model, how do I update the database? Do Django models support multiple-column primary keys? Does Django support NoSQL databases? How do I add database-specific options to my CREATE machine-friendly format. You’ll use this value in your Python code, and your database will use it as the column name. You can use an optional first positional argument to a Field to designate a human- readable objects are displayed in a more compact, table-based format: Note that there is an extra “Delete?” column that allows removing rows added using the “Add another Choice” button and rows that have already

machine-friendly format. You’ll use this value in your Python code, and your database will use it as the column name. 20 Chapter 2. Getting started Django Documentation, Release 2.0.14.dev20190701080343 You Add field question to choice -- ALTER TABLE "polls_choice" ADD COLUMN "question_id" integer NOT NULL; ALTER TABLE "polls_choice" ALTER COLUMN "question_id" DROP DEFAULT; CREATE INDEX "polls_choice_7aa0f6ee" objects are displayed in a more compact, table-based format: Note that there is an extra “Delete?” column that allows removing rows added using the “Add Another Choice” button and rows that have already

database? If I make changes to a model, how do I update the database? Do Django models support multiple-column primary keys? Does Django support NoSQL databases? How do I add database-specific options to my CREATE machine-friendly format. You’ll use this value in your Python code, and your database will use it as the column name. You can use an optional first positional argument to a Field to designate a human- readable Add field question to choice -- ALTER TABLE "polls_choice" ADD COLUMN "question_id" integer NOT NULL; ALTER TABLE "polls_choice" ALTER COLUMN "question_id" DROP DEFAULT; CREATE INDEX "polls_choice_7aa0f6ee"

database? If I make changes to a model, how do I update the database? Do Django models support multiple-column primary keys? Does Django support NoSQL databases? How do I add database-specific options to my CREATE machine-friendly format. You’ll use this value in your Python code, and your database will use it as the column name. You can use an optional first positional argument to a Field to designate a human- readable objects are displayed in a more compact, table-based format: Note that there is an extra “Delete?” column that allows removing rows added using the “Add another Choice” button and rows that have already

database? If I make changes to a model, how do I update the database? Do Django models support multiple-column primary keys? Does Django support NoSQL databases? How do I add database-specific options to my CREATE machine-friendly format. You’ll use this value in your Python code, and your database will use it as the column name. You can use an optional first positional argument to a Field to designate a human- readable objects are displayed in a more compact, table-based format: Note that there is an extra “Delete?” column that allows removing rows added using the “Add another Choice” button and rows that have already

database? If I make changes to a model, how do I update the database? Do Django models support multiple-column primary keys? Does Django support NoSQL databases? How do I add database-specific options to my CREATE machine-friendly format. You’ll use this value in your Python code, and your database will use it as the column name. You can use an optional first positional argument to a Field to designate a human- readable Add field question to choice -- ALTER TABLE "polls_choice" ADD COLUMN "question_id" integer NOT NULL; ALTER TABLE "polls_choice" ALTER COLUMN "question_id" DROP DEFAULT; CREATE INDEX "polls_choice_7aa0f6ee"

database? If I make changes to a model, how do I update the database? Do Django models support multiple-column primary keys? Does Django support NoSQL databases? How do I add database-specific options to my CREATE machine-friendly format. You’ll use this value in your Python code, and your database will use it as the column name. You can use an optional first positional argument to a Field to designate a human- readable Add field question to choice -- ALTER TABLE "polls_choice" ADD COLUMN "question_id" integer NOT NULL; ALTER TABLE "polls_choice" ALTER COLUMN "question_id" DROP DEFAULT; CREATE INDEX "polls_choice_7aa0f6ee"