|  | 2 |  | 
          
            |  | 3 | Output with that project: | 
          
            |  | 4 |  | 
          
            |  | 5 | {{{ | 
          
            |  | 6 | #!sql | 
          
            |  | 7 | $ ./tp3/manage.py sqlmigrate a 0001 | 
          
            |  | 8 | BEGIN; | 
          
            |  | 9 | -- | 
          
            |  | 10 | -- Create model B | 
          
            |  | 11 | -- | 
          
            |  | 12 | CREATE TABLE "a_b" ("id" serial NOT NULL PRIMARY KEY); | 
          
            |  | 13 | -- | 
          
            |  | 14 | -- Create model C | 
          
            |  | 15 | -- | 
          
            |  | 16 | CREATE TABLE "a_c" ("id" serial NOT NULL PRIMARY KEY, "b_id" integer NOT NULL); | 
          
            |  | 17 | ALTER TABLE "a_c" ADD CONSTRAINT "a_c_b_id_5a026661_fk_a_b_id" FOREIGN KEY ("b_id") REFERENCES "a_b" ("id") DEFERRABLE INITIALLY DEFERRED; | 
          
            |  | 18 | CREATE INDEX "a_c_b_id_5a026661" ON "a_c" ("b_id"); | 
          
            |  | 19 | COMMIT; | 
          
            |  | 20 | }}} | 
          
            |  | 21 |  | 
          
            |  | 22 |  | 
          
            |  | 23 | {{{ | 
          
            |  | 24 | #!sql | 
          
            |  | 25 | $ ./tp3/manage.py sqlmigrate a 0002 | 
          
            |  | 26 | BEGIN; | 
          
            |  | 27 | -- | 
          
            |  | 28 | -- Alter field b on c | 
          
            |  | 29 | -- | 
          
            |  | 30 | COMMIT; | 
          
            |  | 31 | }}} |