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Comments about usage of a few indexes on Event
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@@ -51,7 +51,7 @@ class Event(models.Model):
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False, help_text="Bugsink-internal")
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False, help_text="Bugsink-internal")
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ingested_at = models.DateTimeField(blank=False, null=False)
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ingested_at = models.DateTimeField(blank=False, null=False)
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digested_at = models.DateTimeField(db_index=True, blank=False, null=False)
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digested_at = models.DateTimeField(db_index=True, blank=False, null=False) # index for installationwide quota-check
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remote_addr = models.GenericIPAddressField(blank=True, null=True, default=None)
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remote_addr = models.GenericIPAddressField(blank=True, null=True, default=None)
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issue = models.ForeignKey("issues.Issue", blank=False, null=False, on_delete=models.DO_NOTHING)
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issue = models.ForeignKey("issues.Issue", blank=False, null=False, on_delete=models.DO_NOTHING)
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@@ -157,10 +157,10 @@ class Event(models.Model):
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class Meta:
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class Meta:
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unique_together = [
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unique_together = [
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("project", "event_id"),
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("project", "event_id"),
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("issue", "digest_order"),
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("issue", "digest_order"), # uniqueness, but also: index for sorting (navigation through events per issue)
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]
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]
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indexes = [
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indexes = [
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models.Index(fields=["project", "never_evict", "digested_at", "irrelevance_for_retention"]),
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models.Index(fields=["project", "never_evict", "digested_at", "irrelevance_for_retention"]), # eviction
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models.Index(fields=["issue", "digested_at"]),
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models.Index(fields=["issue", "digested_at"]),
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models.Index(fields=["project", "digested_at"]), # project-wide quota check
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models.Index(fields=["project", "digested_at"]), # project-wide quota check
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]
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]
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