diff --git a/gracedb/migrations/0002_auto__add_tag.py b/gracedb/migrations/0002_auto__add_tag.py
new file mode 100644
index 0000000000000000000000000000000000000000..69ffa13d4bbe5208df06f64c9557463b7edc14a7
--- /dev/null
+++ b/gracedb/migrations/0002_auto__add_tag.py
@@ -0,0 +1,147 @@
+# -*- coding: utf-8 -*-
+import datetime
+from south.db import db
+from south.v2 import SchemaMigration
+from django.db import models
+
+
+class Migration(SchemaMigration):
+
+ def forwards(self, orm):
+ # Adding model 'Tag'
+ db.create_table('gracedb_tag', (
+ ('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
+ ('name', self.gf('django.db.models.fields.CharField')(max_length=100)),
+ ('displayName', self.gf('django.db.models.fields.CharField')(max_length=200, null=True)),
+ ))
+ db.send_create_signal('gracedb', ['Tag'])
+
+ # Adding M2M table for field eventlogs on 'Tag'
+ db.create_table('gracedb_tag_eventlogs', (
+ ('id', models.AutoField(verbose_name='ID', primary_key=True, auto_created=True)),
+ ('tag', models.ForeignKey(orm['gracedb.tag'], null=False)),
+ ('eventlog', models.ForeignKey(orm['gracedb.eventlog'], null=False))
+ ))
+ db.create_unique('gracedb_tag_eventlogs', ['tag_id', 'eventlog_id'])
+
+
+ def backwards(self, orm):
+ # Deleting model 'Tag'
+ db.delete_table('gracedb_tag')
+
+ # Removing M2M table for field eventlogs on 'Tag'
+ db.delete_table('gracedb_tag_eventlogs')
+
+
+ models = {
+ 'gracedb.approval': {
+ 'Meta': {'object_name': 'Approval'},
+ 'approvedEvent': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['gracedb.Event']"}),
+ 'approver': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['gracedb.User']"}),
+ 'approvingCollaboration': ('django.db.models.fields.CharField', [], {'max_length': '1'}),
+ 'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'})
+ },
+ 'gracedb.coincinspiralevent': {
+ 'Meta': {'ordering': "['-id']", 'object_name': 'CoincInspiralEvent', '_ormbases': ['gracedb.Event']},
+ 'combined_far': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'end_time': ('django.db.models.fields.PositiveIntegerField', [], {'null': 'True'}),
+ 'end_time_ns': ('django.db.models.fields.PositiveIntegerField', [], {'null': 'True'}),
+ 'event_ptr': ('django.db.models.fields.related.OneToOneField', [], {'to': "orm['gracedb.Event']", 'unique': 'True', 'primary_key': 'True'}),
+ 'false_alarm_rate': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'ifos': ('django.db.models.fields.CharField', [], {'default': "''", 'max_length': '20'}),
+ 'mass': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'mchirp': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'minimum_duration': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'snr': ('django.db.models.fields.FloatField', [], {'null': 'True'})
+ },
+ 'gracedb.event': {
+ 'Meta': {'ordering': "['-id']", 'object_name': 'Event'},
+ 'analysisType': ('django.db.models.fields.CharField', [], {'max_length': '20'}),
+ 'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+ 'far': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'gpstime': ('django.db.models.fields.PositiveIntegerField', [], {'null': 'True'}),
+ 'group': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['gracedb.Group']"}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'instruments': ('django.db.models.fields.CharField', [], {'default': "''", 'max_length': '20'}),
+ 'labels': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['gracedb.Label']", 'through': "orm['gracedb.Labelling']", 'symmetrical': 'False'}),
+ 'likelihood': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'nevents': ('django.db.models.fields.PositiveIntegerField', [], {'null': 'True'}),
+ 'submitter': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['gracedb.User']"}),
+ 'uid': ('django.db.models.fields.CharField', [], {'default': "''", 'max_length': '20'})
+ },
+ 'gracedb.eventlog': {
+ 'Meta': {'ordering': "['-created']", 'object_name': 'EventLog'},
+ 'comment': ('django.db.models.fields.TextField', [], {}),
+ 'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+ 'event': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['gracedb.Event']"}),
+ 'filename': ('django.db.models.fields.CharField', [], {'default': "''", 'max_length': '100'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'issuer': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['gracedb.User']"})
+ },
+ 'gracedb.group': {
+ 'Meta': {'object_name': 'Group'},
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'managers': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['gracedb.User']", 'symmetrical': 'False'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '20'})
+ },
+ 'gracedb.label': {
+ 'Meta': {'object_name': 'Label'},
+ 'defaultColor': ('django.db.models.fields.CharField', [], {'default': "'black'", 'max_length': '20'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '20'})
+ },
+ 'gracedb.labelling': {
+ 'Meta': {'object_name': 'Labelling'},
+ 'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
+ 'creator': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['gracedb.User']"}),
+ 'event': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['gracedb.Event']"}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'label': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['gracedb.Label']"})
+ },
+ 'gracedb.multiburstevent': {
+ 'Meta': {'ordering': "['-id']", 'object_name': 'MultiBurstEvent', '_ormbases': ['gracedb.Event']},
+ 'amplitude': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'bandwidth': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'central_freq': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'confidence': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'duration': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'event_ptr': ('django.db.models.fields.related.OneToOneField', [], {'to': "orm['gracedb.Event']", 'unique': 'True', 'primary_key': 'True'}),
+ 'false_alarm_rate': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'ifos': ('django.db.models.fields.CharField', [], {'default': "''", 'max_length': '20'}),
+ 'ligo_angle': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'ligo_angle_sig': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'ligo_axis_dec': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'ligo_axis_ra': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'peak_time': ('django.db.models.fields.PositiveIntegerField', [], {'null': 'True'}),
+ 'peak_time_ns': ('django.db.models.fields.PositiveIntegerField', [], {'null': 'True'}),
+ 'snr': ('django.db.models.fields.FloatField', [], {'null': 'True'}),
+ 'start_time': ('django.db.models.fields.PositiveIntegerField', [], {'null': 'True'}),
+ 'start_time_ns': ('django.db.models.fields.PositiveIntegerField', [], {'null': 'True'})
+ },
+ 'gracedb.slot': {
+ 'Meta': {'unique_together': "(('event', 'name'),)", 'object_name': 'Slot'},
+ 'event': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['gracedb.Event']"}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'value': ('django.db.models.fields.CharField', [], {'max_length': '100'})
+ },
+ 'gracedb.tag': {
+ 'Meta': {'object_name': 'Tag'},
+ 'displayName': ('django.db.models.fields.CharField', [], {'max_length': '200', 'null': 'True'}),
+ 'eventlogs': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['gracedb.EventLog']", 'symmetrical': 'False'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
+ },
+ 'gracedb.user': {
+ 'Meta': {'ordering': "['name']", 'object_name': 'User'},
+ 'dn': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'email': ('django.db.models.fields.EmailField', [], {'max_length': '75'}),
+ 'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
+ 'name': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'principal': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
+ 'unixid': ('django.db.models.fields.CharField', [], {'max_length': '25'})
+ }
+ }
+
+ complete_apps = ['gracedb']
\ No newline at end of file