p31829507
/
django
mirror of https://github.com/django/django.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Corrected sqlmigrate output in tutorial 1.

This commit is contained in:
Tim Graham 2015-02-22 12:29:01 -05:00
parent 7901eccf2e
commit ff5e47e7a4
1 changed files with 11 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
docs/intro/tutorial01.txt
View File

@ -470,35 +470,32 @@ moment - but first, let's see what SQL that migration would run. The
$ python manage.py sqlmigrate polls 0001
You should see something similar to the following (we've reformatted it for
readability):
.. code-block:: sql
BEGIN;
CREATE TABLE polls_question (
CREATE TABLE "polls_choice" (
"id" serial NOT NULL PRIMARY KEY,
"choice_text" varchar(200) NOT NULL,
"votes" integer NOT NULL
);
CREATE TABLE "polls_question" (
"id" serial NOT NULL PRIMARY KEY,
"question_text" varchar(200) NOT NULL,
"pub_date" timestamp with time zone NOT NULL
);
CREATE TABLE polls_choice (
"id" serial NOT NULL PRIMARY KEY,
"question_id" integer NOT NULL,
"choice_text" varchar(200) NOT NULL,
"votes" integer NOT NULL
);
CREATE INDEX polls_choice_7aa0f6ee ON "polls_choice" ("question_id");
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" ON "polls_choice" ("question_id");
ALTER TABLE "polls_choice"
ADD CONSTRAINT polls_choice_question_id_246c99a640fbbd72_fk_polls_question_id
ADD CONSTRAINT "polls_choice_question_id_246c99a640fbbd72_fk_polls_question_id"
FOREIGN KEY ("question_id")
REFERENCES "polls_question" ("id")
DEFERRABLE INITIALLY DEFERRED;
COMMIT;
COMMIT;
Note the following: