Class QueryLog

explorer/models.py:221–250

class QueryLog(models.Model):
    sql = models.TextField(blank=True)
    query = models.ForeignKey(
        Query,
        null=True,
        blank=True,
        on_delete=models.SET_NULL
    )
    run_by_user = models.ForeignKey(
        settings.AUTH_USER_MODEL,
        null=True,
        blank=True,
        on_delete=models.CASCADE
    )
    run_at = models.DateTimeField(auto_now_add=True)
    duration = models.FloatField(blank=True, null=True)  # milliseconds
    # NOTE this field is deprecated in favor of database_connection and no longer in use.
    # It is present in the 6.0 release to preserve backwards compatibility in case there is need for a rollback.
    # It will be removed in a future release (e.g. v6.1)
    connection = models.CharField(blank=True, max_length=128, default="")
    database_connection = models.ForeignKey(to=DatabaseConnection, on_delete=models.SET_NULL, null=True)
    success = models.BooleanField(default=True)
    error = models.TextField(blank=True, null=True)

    @property
    def is_playground(self):
        return self.query_id is None

    class Meta:
        ordering = ["-run_at"]


class QueryFavorite(models.Model):