6.12号版本

This commit is contained in:
2026-06-14 14:56:54 +08:00
parent 0910ba9cbe
commit 4633149d3f
51 changed files with 3381 additions and 8610 deletions

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-- =============================================================
-- 数据库迁移脚本question 表补充缺失列
-- 版本: V1.1
-- 日期: 2026-06-08
-- 说明: question表缺少 exclude_stems 和 is_deleted 列,
-- 导致 MyBatis-Plus 全字段查询时抛出 SQL 异常
-- (Unknown column 'exclude_stems' / 'is_deleted')
-- 对应实体字段: Question.excludeStems, Question.isDeleted
-- =============================================================
-- 1. 添加 exclude_stems 列(对应实体 field: excludeStems
-- 用于 AI 出题时对题干内容进行去重
ALTER TABLE `question`
ADD COLUMN `exclude_stems` varchar(500) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci
NULL DEFAULT NULL COMMENT '题干内容用于AI去重'
AFTER `document_id`;
-- 2. 添加 is_deleted 列(对应实体 field: isDeleted
-- 用于逻辑删除标记
ALTER TABLE `question`
ADD COLUMN `is_deleted` int NOT NULL DEFAULT 0
COMMENT '软删除标志0表示正常1表示已删除'
AFTER `updated_at`;
-- 3. 为 is_deleted 添加索引(优化按删除状态查询的性能)
ALTER TABLE `question`
ADD INDEX `idx_question_is_deleted`(`is_deleted` ASC) USING BTREE;
-- =============================================================
-- 回滚脚本(如需回滚请执行以下语句)
-- =============================================================
-- ALTER TABLE `question` DROP COLUMN `exclude_stems`;
-- ALTER TABLE `question` DROP COLUMN `is_deleted`;
-- ALTER TABLE `question` DROP INDEX `idx_question_is_deleted`;