feat: 새 설문 조사 Table

hwe/sql/reset.sql

@@ -63,4 +63,6 @@ CREATE TABLE `reserved_open` (
 DEFAULT CHARSET=utf8mb4
 ENGINE=Aria;
 
-DROP TABLE IF EXISTS ng_betting;
+DROP TABLE IF EXISTS ng_betting;
+
+DROP TABLE IF EXISTS vote;

hwe/sql/schema.sql

@@ -658,4 +658,18 @@ CREATE TABLE `ng_betting` (
 	UNIQUE INDEX `by_bet` (`betting_id`, `betting_type`, `general_id`),
 	INDEX `by_user` (`user_id`, `betting_id`, `betting_type`),
 	CONSTRAINT `json` CHECK (json_valid(`betting_type`))
+) COLLATE = 'utf8mb4_general_ci' ENGINE = Aria;
+
+##############################
+## 설문 조사
+##############################
+CREATE TABLE `vote` (
+	`id` INT(11) NOT NULL AUTO_INCREMENT,
+	`vote_id` INT(11) NOT NULL,
+	`general_id` INT(11) NOT NULL,
+	`selection` VARCHAR(100) NOT NULL COLLATE 'utf8mb4_bin',
+	PRIMARY KEY (`id`),
+	UNIQUE INDEX `by_general` (`general_id`, `vote_id`),
+	UNIQUE INDEX `by_vote` (`vote_id`, `selection`, `general_id`),
+	CONSTRAINT `json` CHECK (json_valid(`selection`))
 ) COLLATE = 'utf8mb4_general_ci' ENGINE = Aria;