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--- wiki2:python:django:models [2019/02/18 15:45]
alfred [Create your own field]
+++ wiki2:python:django:models [2020/05/09 09:25] (actual)
@@ Línea 1: / Línea 1: @@
 ====== Django Models ======
+===== Migrations =====
+<code>
+$ python manage.py makemigrations <app>
+</code>
+Will create migration files for all the apps if the ''app'' was not indicated.
+<code>
+$ python manage.py migrate
+</code>
+Will apply migrations to the configured DB.
 ===== Signals =====
@@ Línea 147: / Línea 158: @@
 ===== How to... =====
+==== Deal with performed queries ====
+See the current registered queries (with their times):
+<code>
+from django.db import connection
+connection.queries
+</code>
+See a concrete database queries:
+<code>
+from django.db import connections
+connections['my_db_alias'].queries
+</code>
+Delete the query array:
+<code>
+from django.db import reset_queries
+reset_queries()
+</code>
 ==== Get an app model ====
 <code>

Programming