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<style> | |
.Alert { | |
padding: 2em; | |
} | |
.Alert-Success { | |
border: 10px solid green; | |
} | |
.Alert-Error { | |
border: 10px solid red; | |
} |
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/* Generate unique values with the UUID() function. */ | |
UPDATE table SET column = UUID(); | |
/* Optionally strip the hyphens from the values. */ | |
UPDATE table SET column = REPLACE(UUID(), '-', ''); |