DB = "spider.db"
cursor = self.conn.cursor()
，详情可参考safew官方下载
From photo quality to the lever you pull to print photos, Leica’s Sofort 2 is a terrific camera that’s remarkably similar to the Instax Mini Evo. In all of my tests, the photos I took with both looked identical. The two hybrid cameras also print smartphone photos via Instax Mini film and offer 10 film and lens effects, along with a macro mode for those who want more creative control. The Sofort 2’s minimalistic look is stylish, too, even if it’s not as charming as the retro-inspired Evo.
type=oci — export as an OCI image tarball
对场所进行检查的，经县级以上人民政府公安机关负责人批准，使用检查证检查；对确有必要立即进行检查的，人民警察经出示人民警察证，可以当场检查，并应当全程同步录音录像。检查公民住所应当出示县级以上人民政府公安机关开具的检查证。