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| author | Malcolm Tredinnick <malcolm.tredinnick@gmail.com> | 2008-06-30 04:46:59 +0000 |
|---|---|---|
| committer | Malcolm Tredinnick <malcolm.tredinnick@gmail.com> | 2008-06-30 04:46:59 +0000 |
| commit | f9df4d1435fd3382fdcc06f75c1c8d62bfe78ec6 (patch) | |
| tree | 1ed84020b3c2111537b7231d4e42a83cba7be776 /django/db/backends | |
| parent | b0bc8b9dfd6069e53cd73c1d3411f995a05f0a5a (diff) | |
Make sure we only create the minimum number of table indexes for MySQL.
This patch simplifies a bunch of code for all backends and removes some
duplicate index creation for MySQL, in particular (versions 4.x and later).
Patch from Nis Jørgensen.
Fixed #5671, #5680, #7170, #7186.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7790 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Diffstat (limited to 'django/db/backends')
| -rw-r--r-- | django/db/backends/__init__.py | 2 | ||||
| -rw-r--r-- | django/db/backends/mysql/base.py | 1 | ||||
| -rw-r--r-- | django/db/backends/mysql_old/base.py | 1 | ||||
| -rw-r--r-- | django/db/backends/oracle/base.py | 1 |
4 files changed, 0 insertions, 5 deletions
diff --git a/django/db/backends/__init__.py b/django/db/backends/__init__.py index 7a4e46a7d7..36a2339638 100644 --- a/django/db/backends/__init__.py +++ b/django/db/backends/__init__.py @@ -41,8 +41,6 @@ class BaseDatabaseWrapper(local): class BaseDatabaseFeatures(object): allows_group_by_ordinal = True - allows_unique_and_pk = True - autoindexes_primary_keys = True inline_fk_references = True needs_datetime_string_cast = True supports_constraints = True diff --git a/django/db/backends/mysql/base.py b/django/db/backends/mysql/base.py index 23735a023b..cfa6b0e56c 100644 --- a/django/db/backends/mysql/base.py +++ b/django/db/backends/mysql/base.py @@ -60,7 +60,6 @@ server_version_re = re.compile(r'(\d{1,2})\.(\d{1,2})\.(\d{1,2})') # TRADITIONAL will automatically cause most warnings to be treated as errors. class DatabaseFeatures(BaseDatabaseFeatures): - autoindexes_primary_keys = False inline_fk_references = False empty_fetchmany_value = () update_can_self_select = False diff --git a/django/db/backends/mysql_old/base.py b/django/db/backends/mysql_old/base.py index e57aee6a04..adfa03d569 100644 --- a/django/db/backends/mysql_old/base.py +++ b/django/db/backends/mysql_old/base.py @@ -64,7 +64,6 @@ class MysqlDebugWrapper: return getattr(self.cursor, attr) class DatabaseFeatures(BaseDatabaseFeatures): - autoindexes_primary_keys = False inline_fk_references = False empty_fetchmany_value = () update_can_self_select = False diff --git a/django/db/backends/oracle/base.py b/django/db/backends/oracle/base.py index 1df6bac069..54517662c1 100644 --- a/django/db/backends/oracle/base.py +++ b/django/db/backends/oracle/base.py @@ -24,7 +24,6 @@ IntegrityError = Database.IntegrityError class DatabaseFeatures(BaseDatabaseFeatures): allows_group_by_ordinal = False - allows_unique_and_pk = False # Suppress UNIQUE/PK for Oracle (ORA-02259) empty_fetchmany_value = () needs_datetime_string_cast = False supports_tablespaces = True |