76 lines
2.8 KiB
SQL
76 lines
2.8 KiB
SQL
/* CREATE THE DATABASE FROM SCRATCH */
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CREATE database demodb;
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USE demodb;
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CREATE TABLE `Surveys` (
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`id` int NOT NULL AUTO_INCREMENT,
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`surveyId` varchar(20) COLLATE utf8mb4_unicode_ci NOT NULL,
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`description` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '',
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PRIMARY KEY (`id`),
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UNIQUE KEY `unique_id` (`id`),
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UNIQUE KEY `unique_surveyid` (`surveyId`)
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);
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CREATE TABLE `Responses` (
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`id` int NOT NULL AUTO_INCREMENT,
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`Q1` int DEFAULT NULL,
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`Q2` int DEFAULT NULL,
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`Q3` int DEFAULT NULL,
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`surveyId` int NOT NULL,
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`responseId` varchar(18) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
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`startDate` datetime DEFAULT NULL,
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`endDate` datetime DEFAULT NULL,
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`status` varchar(20) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci DEFAULT NULL,
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`ipAddress` varchar(45) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci DEFAULT NULL,
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`progress` int DEFAULT NULL,
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`duration` int DEFAULT NULL,
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`finished` tinyint(1) DEFAULT NULL,
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`recordedDate` datetime DEFAULT NULL,
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`locationLatitude` decimal(9,6) DEFAULT NULL,
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`locationLongitude` decimal(9,6) DEFAULT NULL,
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`distributionChannel` varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci DEFAULT NULL,
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`userLanguage` varchar(10) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci DEFAULT NULL,
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PRIMARY KEY (`id`),
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UNIQUE KEY `unique_id` (`id`),
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UNIQUE KEY `unique_response_id` (`responseId`),
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KEY `Responses_ibfk_1` (`surveyId`),
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CONSTRAINT `Responses_ibfk_1` FOREIGN KEY (`surveyId`) REFERENCES `Surveys` (`id`)
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);
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CREATE TABLE `Answers` (
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`id` int NOT NULL AUTO_INCREMENT,
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`surveyId` int NOT NULL,
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`responseId` int NOT NULL,
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`QID` varchar(16) COLLATE utf8mb4_unicode_ci NOT NULL,
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`text` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci DEFAULT NULL,
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`value` tinyint DEFAULT NULL,
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PRIMARY KEY (`id`),
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UNIQUE KEY `unique_survey_response_qid` (`surveyId`,`responseId`,`QID`),
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KEY `surveyId` (`surveyId`),
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KEY `responseId` (`responseId`),
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CONSTRAINT `Answers_ibfk_1` FOREIGN KEY (`surveyId`) REFERENCES `Surveys` (`id`),
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CONSTRAINT `Answers_ibfk_2` FOREIGN KEY (`responseId`) REFERENCES `Responses` (`id`),
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CONSTRAINT `Answers_chk_1` CHECK ((`value` between -(3) and 3))
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);
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CREATE TABLE `Users` (
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`id` int NOT NULL AUTO_INCREMENT,
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`username` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL,
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`password_hash` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL,
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`totp_secret` varchar(255) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
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`role` enum('user','admin') COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'user',
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`created_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY (`id`),
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UNIQUE KEY `username` (`username`)
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);
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CREATE TABLE Filters (
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id INT NOT NULL AUTO_INCREMENT,
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surveyId VARCHAR(20),
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FilterQuestion INT NOT NULL,
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FilterOption INT NOT NULL,
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Text VARCHAR(128),
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PRIMARY KEY (id)
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); |