283 lines
9.2 KiB
SQL
283 lines
9.2 KiB
SQL
-- 学生信息管理系统数据迁移执行脚本
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-- 说明：完整的数据迁移流程，包括数据库结构调整、数据迁移和权限配置
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-- 执行时间：2025-01-13
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-- 执行顺序：严格按照脚本顺序执行
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-- ===========================================
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-- 执行前准备工作
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-- ===========================================
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-- 设置事务隔离级别
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SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
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-- 开始事务
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START TRANSACTION;
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-- 记录执行开始时间
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SELECT '🚀 开始执行数据迁移' as 'Migration Start', NOW() as 'Start Time';
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-- ===========================================
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-- 第一步：执行数据库结构调整
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-- ===========================================
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SELECT '📋 第一步：执行数据库结构调整' as 'Step 1';
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-- 执行第一阶段数据库调整脚本
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SOURCE execute-phase1.sql;
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-- 验证表结构
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SELECT '✅ 验证表结构创建' as 'Verification';
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SELECT
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TABLE_NAME as '表名',
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TABLE_COMMENT as '表注释',
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CREATE_TIME as '创建时间'
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FROM information_schema.TABLES
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WHERE TABLE_SCHEMA = DATABASE()
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AND TABLE_NAME IN ('xg_collection_batch', 'xg_batch_student_relation', 'xg_batch_operation_log', 'xg_batch_permission', 'xg_business_period')
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ORDER BY TABLE_NAME;
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-- ===========================================
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-- 第二步：执行数据迁移
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-- ===========================================
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SELECT '📋 第二步：执行数据迁移' as 'Step 2';
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-- 执行数据迁移脚本
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SOURCE 06-data-migration-phase1.sql;
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-- 验证数据迁移结果
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SELECT '✅ 验证数据迁移结果' as 'Data Migration Verification';
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-- 检查学生信息表数据
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SELECT
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'学生信息表' as '表名',
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COUNT(*) as '总记录数',
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COUNT(CASE WHEN batch_id IS NOT NULL THEN 1 END) as '已关联批次数',
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COUNT(CASE WHEN submission_status = 'APPROVED' THEN 1 END) as '已审核数'
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FROM xg_stu_msg
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WHERE deleted = 0;
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-- 检查批次学生关联表数据
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SELECT
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'批次学生关联表' as '表名',
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COUNT(*) as '总记录数',
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COUNT(CASE WHEN approval_status = 'APPROVED' THEN 1 END) as '已审核数'
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FROM xg_batch_student_relation
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WHERE deleted = 0;
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-- ===========================================
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-- 第三步：执行权限配置
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-- ===========================================
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SELECT '📋 第三步：执行权限配置' as 'Step 3';
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-- 执行权限数据迁移脚本
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SOURCE 07-permission-data-migration.sql;
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-- 验证权限配置结果
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SELECT '✅ 验证权限配置结果' as 'Permission Configuration Verification';
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-- 检查菜单权限
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SELECT
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'菜单权限' as '配置项',
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COUNT(*) as '总数量',
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COUNT(CASE WHEN status = '0' THEN 1 END) as '启用数量'
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FROM sys_menu
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WHERE menu_id BETWEEN 2001 AND 2024;
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-- 检查角色权限
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SELECT
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'角色权限' as '配置项',
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COUNT(*) as '总数量',
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COUNT(DISTINCT role_id) as '角色数量'
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FROM sys_role_menu
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WHERE menu_id BETWEEN 2001 AND 2024;
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-- ===========================================
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-- 第四步：数据完整性验证
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-- ===========================================
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SELECT '📋 第四步：数据完整性验证' as 'Step 4';
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-- 检查数据一致性
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SELECT '🔍 数据一致性检查' as 'Consistency Check';
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-- 检查是否有学生信息未关联到批次
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SELECT
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'未关联批次的学生信息' as '检查项',
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COUNT(*) as '记录数',
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CASE
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WHEN COUNT(*) = 0 THEN '✅ 通过'
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ELSE '❌ 失败'
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END as '检查结果'
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FROM xg_stu_msg
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WHERE deleted = 0 AND batch_id IS NULL;
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-- 检查是否有批次学生关联记录缺失对应的学生信息
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SELECT
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'孤立的批次学生关联记录' as '检查项',
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COUNT(*) as '记录数',
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CASE
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WHEN COUNT(*) = 0 THEN '✅ 通过'
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ELSE '❌ 失败'
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END as '检查结果'
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FROM xg_batch_student_relation r
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WHERE r.deleted = 0
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AND NOT EXISTS (
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SELECT 1 FROM xg_stu_msg s
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WHERE s.id = r.student_id AND s.deleted = 0
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);
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-- 检查学号是否一致
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SELECT
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'学号不一致的记录' as '检查项',
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COUNT(*) as '记录数',
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CASE
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WHEN COUNT(*) = 0 THEN '✅ 通过'
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ELSE '❌ 失败'
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END as '检查结果'
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FROM xg_batch_student_relation r
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JOIN xg_stu_msg s ON r.student_id = s.id
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WHERE r.deleted = 0
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AND s.deleted = 0
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AND r.student_number != s.student_number;
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-- 检查必要的权限配置是否存在
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SELECT
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'必要权限配置' as '检查项',
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COUNT(*) as '记录数',
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CASE
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WHEN COUNT(*) >= 5 THEN '✅ 通过'
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ELSE '❌ 失败'
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END as '检查结果'
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FROM xg_batch_permission
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WHERE deleted = 0 AND batch_id = 1;
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-- ===========================================
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-- 第五步：性能优化
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-- ===========================================
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SELECT '📋 第五步：性能优化' as 'Step 5';
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-- 更新表统计信息
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ANALYZE TABLE xg_stu_msg;
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ANALYZE TABLE xg_collection_batch;
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ANALYZE TABLE xg_batch_student_relation;
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ANALYZE TABLE xg_batch_permission;
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ANALYZE TABLE xg_batch_operation_log;
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ANALYZE TABLE xg_business_period;
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-- 优化表结构
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OPTIMIZE TABLE xg_stu_msg;
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OPTIMIZE TABLE xg_collection_batch;
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OPTIMIZE TABLE xg_batch_student_relation;
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OPTIMIZE TABLE xg_batch_permission;
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OPTIMIZE TABLE xg_batch_operation_log;
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OPTIMIZE TABLE xg_business_period;
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SELECT '✅ 性能优化完成' as 'Performance Optimization';
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-- ===========================================
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-- 第六步：生成迁移报告
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-- ===========================================
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SELECT '📋 第六步：生成迁移报告' as 'Step 6';
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-- 生成完整的迁移报告
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SELECT '📊 数据迁移完成报告' as 'Final Migration Report';
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-- 数据统计
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SELECT
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'数据统计' as '报告类型',
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(SELECT COUNT(*) FROM xg_stu_msg WHERE deleted = 0) as '学生信息总数',
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(SELECT COUNT(*) FROM xg_collection_batch WHERE deleted = 0) as '批次总数',
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(SELECT COUNT(*) FROM xg_batch_student_relation WHERE deleted = 0) as '批次关联总数',
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(SELECT COUNT(*) FROM xg_batch_permission WHERE deleted = 0) as '批次权限总数',
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(SELECT COUNT(*) FROM xg_batch_operation_log WHERE deleted = 0) as '操作日志总数',
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(SELECT COUNT(*) FROM xg_business_period WHERE deleted = 0) as '业务期间总数';
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-- 权限统计
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SELECT
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'权限统计' as '报告类型',
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(SELECT COUNT(*) FROM sys_menu WHERE menu_id BETWEEN 2001 AND 2024) as '菜单权限总数',
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(SELECT COUNT(*) FROM sys_role_menu WHERE menu_id BETWEEN 2001 AND 2024) as '角色权限总数',
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(SELECT COUNT(*) FROM sys_dict_data WHERE dict_code BETWEEN 1001 AND 1019) as '字典数据总数';
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-- 状态统计
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SELECT
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'状态统计' as '报告类型',
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(SELECT COUNT(*) FROM xg_stu_msg WHERE deleted = 0 AND submission_status = 'APPROVED') as '已审核学生信息数',
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(SELECT COUNT(*) FROM xg_collection_batch WHERE deleted = 0 AND batch_status = 'ACTIVE') as '活跃批次数',
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(SELECT COUNT(*) FROM xg_batch_permission WHERE deleted = 0 AND is_active = 1) as '活跃权限配置数';
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-- 记录迁移完成日志
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INSERT INTO xg_batch_operation_log (
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log_id,
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batch_id,
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operation_type,
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operation_description,
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operator_id,
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operator_name,
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operation_time,
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operation_result,
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operation_details,
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create_by,
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create_time,
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tenant_id,
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deleted
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) VALUES (
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4,
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1,
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'FULL_MIGRATION_COMPLETE',
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'完整数据迁移流程执行完成',
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1,
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'System',
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NOW(),
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'SUCCESS',
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CONCAT('完整数据迁移成功完成，包括数据库结构调整、数据迁移、权限配置和性能优化。迁移学生信息：',
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(SELECT COUNT(*) FROM xg_stu_msg WHERE deleted = 0), '条'),
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1,
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NOW(),
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'000000',
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0
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);
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-- ===========================================
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-- 提交事务
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-- ===========================================
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-- 提交事务
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COMMIT;
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-- 记录执行结束时间
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SELECT '🎉 数据迁移执行完成！' as 'Migration Complete', NOW() as 'End Time';
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-- ===========================================
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-- 后续操作建议
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-- ===========================================
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SELECT '📋 后续操作建议' as 'Post Migration Recommendations';
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-- 建议在30天后执行的清理操作
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SELECT '⚠️ 建议在确认迁移成功后执行以下清理操作：' as 'Cleanup Recommendations';
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SELECT '1. 删除备份表：DROP TABLE IF EXISTS xg_stu_msg_backup_20250113;' as 'Recommendation 1';
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SELECT '2. 重新启动应用服务，确保缓存刷新' as 'Recommendation 2';
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SELECT '3. 验证前端页面功能是否正常' as 'Recommendation 3';
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SELECT '4. 进行完整的功能测试' as 'Recommendation 4';
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SELECT '5. 更新相关文档' as 'Recommendation 5';
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-- 监控建议
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SELECT '📊 建议监控以下指标：' as 'Monitoring Recommendations';
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SELECT '1. 数据库性能指标' as 'Monitor 1';
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SELECT '2. 应用响应时间' as 'Monitor 2';
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SELECT '3. 用户操作日志' as 'Monitor 3';
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SELECT '4. 系统错误日志' as 'Monitor 4';
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-- 回滚准备
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SELECT '🔄 如需回滚，请执行以下步骤：' as 'Rollback Instructions';
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SELECT '1. 停止应用服务' as 'Rollback 1';
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SELECT '2. 恢复数据库备份' as 'Rollback 2';
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SELECT '3. 删除新增的表和数据' as 'Rollback 3';
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SELECT '4. 重新启动应用服务' as 'Rollback 4';
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SELECT '✅ 数据迁移脚本执行完成！请检查上述报告确认迁移结果。' as 'Final Status'; |