{"type":"rich","version":1.0,"title":"perdedune SQL dedup demo","width":1179,"html":"<a href=\"https://asciinema.org/a/uOOS9DwAKtDTud4QmJyCpfD84\" target=\"_blank\"><img alt=\"perdedune SQL dedup demo\" src=\"https://asciinema.org/a/uOOS9DwAKtDTud4QmJyCpfD84.png\" width=\"1179\"></a>","height":792,"author_name":"randomshinichi","author_url":"https://asciinema.org/~randomshinichi","provider_name":"asciinema","provider_url":"https://asciinema.org/","thumbnail_height":792,"thumbnail_url":"https://asciinema.org/a/uOOS9DwAKtDTud4QmJyCpfD84.png","thumbnail_width":1179}