knex set
{"Image Make": "Canon", "Image Model": "Canon EOS 5D Mark II", "Image Orientation": "Horizontal (normal)", "Image XResolution": "300", "Image YResolution": "300", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "GIMP 2.8.2", "Image DateTime": "2012:11:17 15:49:29", "Image ExifOffset": "198", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "754", "Thumbnail JPEGInterchangeFormatLength": "7450", "EXIF ExposureTime": "1/200", "EXIF FNumber": "22", "EXIF ExposureProgram": "Manual", "EXIF ISOSpeedRatings": "640", "EXIF ExifVersion": "0230", "EXIF DateTimeOriginal": "2012:05:08 09:22:55", "EXIF DateTimeDigitized": "2012:05:08 09:22:55", "EXIF ShutterSpeedValue": "477741/62500", "EXIF ApertureValue": "8918863/1000000", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "4", "EXIF SubjectDistance": "447/100", "EXIF MeteringMode": "Pattern", "EXIF Flash": "Flash fired, compulsory flash mode", "EXIF FocalLength": "47", "EXIF SubSecTimeOriginal": "90", "EXIF SubSecTimeDigitized": "90", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "650", "EXIF ExifImageLength": "423", "EXIF FocalPlaneXResolution": "5616000/1459", "EXIF FocalPlaneYResolution": "1872000/479", "EXIF FocalPlaneResolutionUnit": "2", "EXIF CustomRendered": "Normal", "EXIF ExposureMode": "Manual Exposure", "EXIF WhiteBalance": "Manual", "EXIF SceneCaptureType": "Standard"}