InstaGov/schema/rating
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About
- Purpose: Records the current value of one user's rating of a given answer (which in turn is tied to a specific question. These are the values which are aggregated to calculate the voting results for each question.
- Rules:
- Any answer may have zero or more ratings.
- Each user sets the value of their rating for each answer, and can change that rating at any time.
- Changes to ratings are logged in the rating log.
History
- 2013-01-09 Removed the "ID_Proxy" field; see rating_log for explanation.
SQL
<mysql>CREATE TABLE `rating` (
`ID` INT NOT NULL AUTO_INCREMENT, `ID_User` INT COMMENT "user.ID who gave this rating", `ID_Answer` INT NOT NULL COMMENT "answer.ID for which this is a rating", `ID_Log` INT NOT NULL COMMENT "ID of log event which posted this value", `Value` INT NOT NULL COMMENT "rating value", `WhenDone` DATETIME NOT NULL COMMENT "when this rating was posted", `Remark` VARCHAR(255) COMMENT "comments on this rating (can include link)", PRIMARY KEY(`ID`) ) ENGINE = MYISAM;</mysql>