gis: Merged revisions 7981-8001,8003-8011,8013-8033,8035-8036,8038-8039,8041-8063,8065-8076,8078-8139,8141-8154,8156-8214 via svnmerge from trunk.archive/attic/gisattic/gis

git-svn-id: http://code.djangoproject.com/svn/django/branches/gis@8215 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 18 insertions, 1 deletions

diff --git a/django/db/backends/mysql/base.py b/django/db/backends/mysql/base.py
index 74138a7b11..3b8d897925 100644
--- a/django/db/backends/mysql/base.py
+++ b/django/db/backends/mysql/base.py
@@ -63,7 +63,6 @@ class DatabaseFeatures(BaseDatabaseFeatures):
     inline_fk_references = False
     empty_fetchmany_value = ()
     update_can_self_select = False
-    supports_usecs = False
 
 class DatabaseOperations(BaseDatabaseOperations):
     def date_extract_sql(self, lookup_type, field_name):
@@ -124,6 +123,24 @@ class DatabaseOperations(BaseDatabaseOperations):
         else:
             return []
 
+    def value_to_db_datetime(self, value):
+        # MySQL doesn't support microseconds
+        if value is None:
+            return None
+        return unicode(value.replace(microsecond=0))
+
+    def value_to_db_time(self, value):
+        # MySQL doesn't support microseconds
+        if value is None:
+            return None
+        return unicode(value.replace(microsecond=0))
+
+    def year_lookup_bounds(self, value):
+        # Again, no microseconds
+        first = '%s-01-01 00:00:00'
+        second = '%s-12-31 23:59:59.99'
+        return [first % value, second % value]
+
 class DatabaseWrapper(BaseDatabaseWrapper):
     features = DatabaseFeatures()
     ops = DatabaseOperations()