
UPDATE
  site_global
SET
  data = '{\n      \"sponsors\": [\n        {\n          \"url\": \"http://ebfstallions.com/\",\n          \"filename\": \"ebf-logo.png\"\n        },\n        {\n          \"url\": \"https://www.rewards4racing.com/?utm_source=website_windsor&utm_medium=partner\",\n          \"filename\": \"Rewards4Racing-Sponsorship.png\"\n        },\n        {\n          \"url\": \"\",\n          \"filename\": \"Sky-bet-logo.png\"\n        },\n        {\n          \"url\": \"\",\n          \"filename\": \"Totepool-logo.png\"\n        },\n        {\n          \"url\": \"http://www.marstons.co.uk\",\n          \"filename\": \"Marstons-logo.png\"\n        },\n        {\n          \"url\": \"http://www.mpmflooring.co.uk/\",\n          \"filename\": \"mpm-flooring-logo.png\"\n        }\n      ]\n    }'
WHERE
  label = 'sponsors';

