More database idizes

bgpdata/models.py

@@ -74,14 +74,17 @@ class CrawlLog(models.Model):
 class AS(models.Model):
 	# asno
 	crawl = models.ForeignKey(CrawlRun)
-	number = models.IntegerField()
+	number = models.IntegerField(db_index=True)
 
 	directlyCrawled = models.BooleanField(default=False)
-	online = models.BooleanField(default=True)
+	online = models.BooleanField(default=True, db_index=True)
 	lastSeen = models.ForeignKey(CrawlRun, blank=True, null=True, default=None, related_name='as_lastseen')
 
 	class Meta:
 		unique_together = (('crawl', 'number'),)
+		index_together = (
+			('crawl', 'number'),
+		)
 
 	def __unicode__(self):
 		return u"AS %s (crawl %d)" % (self.number, self.crawl.pk)
@@ -136,6 +139,10 @@ class Peering(models.Model):
 		(DIRECT, 'Direct Connection'),
 	)
 
+	index_together = (
+		('as1', 'as2'),
+	)
+
 	as1 =  models.ForeignKey(AS, related_name='peering1')
 	as2 = models.ForeignKey(AS, related_name='peering2')
 	origin = models.CharField(max_length=10, choices=ORIGIN)