@@ -0,0 +1,2319 @@
+# -*- coding: utf-8 -*-%0Aimport datetime%0Afrom south.db import db%0Afrom south.v2 import SchemaMigration%0Afrom django.db import models%0A%0A%0Aclass Migration(SchemaMigration):%0A%0A    def forwards(self, orm):%0A        # Deleting field 'TaskHistory.description'%0A        db.delete_column(u'notification_taskhistory', 'description')%0A%0A        # Adding field 'TaskHistory.details'%0A        db.add_column(u'notification_taskhistory', 'details',%0A                      self.gf('django.db.models.fields.TextField')(null=True, blank=True),%0A                      keep_default=False)%0A%0A%0A    def backwards(self, orm):%0A        # Adding field 'TaskHistory.description'%0A        db.add_column(u'notification_taskhistory', 'description',%0A                      self.gf('django.db.models.fields.TextField')(null=True, blank=True),%0A                      keep_default=False)%0A%0A        # Deleting field 'TaskHistory.details'%0A        db.delete_column(u'notification_taskhistory', 'details')%0A%0A%0A    models = %7B%0A        u'notification.taskhistory': %7B%0A            'Meta': %7B'object_name': 'TaskHistory'%7D,%0A            'arguments': ('django.db.models.fields.TextField', %5B%5D, %7B'null': 'True', 'blank': 'True'%7D),%0A            'context': ('django.db.models.fields.TextField', %5B%5D, %7B'null': 'True', 'blank': 'True'%7D),%0A            'created_at': ('django.db.models.fields.DateTimeField', %5B%5D, %7B'auto_now_add': 'True', 'blank': 'True'%7D),%0A            'details': ('django.db.models.fields.TextField', %5B%5D, %7B'null': 'True', 'blank': 'True'%7D),%0A            'ended_at': ('django.db.models.fields.DateTimeField', %5B%5D, %7B'null': 'True', 'blank': 'True'%7D),%0A            u'id': ('django.db.models.fields.AutoField', %5B%5D, %7B'primary_key': 'True'%7D),%0A            'task_id': ('django.db.models.fields.CharField', %5B%5D, %7B'max_length': '200', 'null': 'True', 'blank': 'True'%7D),%0A            'task_name': ('django.db.models.fields.CharField', %5B%5D, %7B'max_length': '200', 'null': 'True', 'blank': 'True'%7D),%0A            'task_status': ('django.db.models.fields.CharField', %5B%5D, %7B'default': %22u'PENDING'%22, 'max_length': '100'%7D),%0A            'updated_at': ('django.db.models.fields.DateTimeField', %5B%5D, %7B'auto_now': 'True', 'blank': 'True'%7D),%0A            'user': ('django.db.models.fields.CharField', %5B%5D, %7B'max_length': '255', 'null': 'True', 'blank': 'True'%7D)%0A        %7D%0A    %7D%0A%0A    complete_apps = %5B'notification'%5D

migrate to create details field