Changeset 5785 for django/branches/schema-evolution/django/db/backends/postgresql/introspection.py

Timestamp:

08/01/07 22:28:52 (1 year ago)

Author:

danderson

Message:

schema-evolution:
added new "pk_requires_unique" option to the backend, because sqlite3 requires "UNIQUE" when creating PKs in order to
_actually_ create the constraint.
fixed "get_known_column_flags" introspection for sqlite3
implemented "get_drop_column_sql" for sqlite3 to work around sqlite's lack of DROP COLUMN support
added partial of the sqlite3 unit tests

Files:

• django/branches/schema-evolution/django/db/backends/postgresql/introspection.py (modified) (1 diff)

django/branches/schema-evolution/django/db/backends/postgresql/introspection.py

@@ -82 +82 @@
-    dict['unique'] = False
-    dict['default'] = ''
-        
-
+dict['allow_null'] = False
+
-    for row in cursor.fetchall():
-        if row[0] == column_name: