Changes between Version 2 and Version 3 of DbChanges

Timestamp:

2010-07-09T21:07:24Z (14 years ago)

Author:

Henry

Comment:

--

DbChanges

@@ -13 +13 @@
 ALTER TABLE `ipeer`.`evaluation_submissions` MODIFY COLUMN `grp_event_id` INTEGER  DEFAULT NULL;
 }}} 
+
+=== July 9, 2010 ===
+This change is made for student's rubrics evaluation submissions. Since students submitted rubric evaluations are not tied to the rubric, deleting a rubric does not fully remove students' evaluation data of that rubric. with the added 'rubric_id' field, the linkage is now complete and references would not be lost in the relationship specified between evaluation_rubrics and rubric tables.  - Henry
+{{{
+ALTER TABLE evaluation_rubrics ADD COLUMN rubric_id INTEGER DEFAULT 0 NOT NULL;
+}}}