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autoAiWorkSys/_sql/add_pla_account_auto_search_fields.sql
张成 d2ae741b9e 1
2025-12-30 17:47:07 +08:00

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-- 为 pla_account 表添加自动搜索相关字段
-- 执行时间2025-01-XX
-- 说明:添加自动搜索开关和搜索配置字段
-- ============================================
-- 添加自动搜索开关字段auto_search
-- ============================================
ALTER TABLE `pla_account`
ADD COLUMN `auto_search` TINYINT(1) NOT NULL DEFAULT 0 COMMENT '自动搜索开关1=启用0=禁用)'
AFTER `auto_deliver`;
-- ============================================
-- 添加自动搜索配置字段search_config
-- ============================================
ALTER TABLE `pla_account`
ADD COLUMN `search_config` JSON COMMENT '自动搜索配置JSON对象包含search_interval-搜索间隔分钟数, city-城市, cityName-城市名称, salary-薪资, experience-经验, education-学历)'
AFTER `auto_search`;
-- ============================================
-- 为已有账号设置默认配置
-- ============================================
-- 为所有账号设置默认的 search_config如果为 NULL
UPDATE `pla_account`
SET `search_config` = JSON_OBJECT(
'search_interval', 30,
'city', '',
'cityName', '',
'salary', '',
'experience', '',
'education', ''
)
WHERE `search_config` IS NULL;
-- ============================================
-- 验证字段是否添加成功
-- ============================================
SELECT
COLUMN_NAME AS '字段名',
COLUMN_TYPE AS '字段类型',
IS_NULLABLE AS '允许空',
COLUMN_DEFAULT AS '默认值',
COLUMN_COMMENT AS '注释'
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_SCHEMA = DATABASE()
AND TABLE_NAME = 'pla_account'
AND COLUMN_NAME IN ('auto_search', 'search_config')
ORDER BY ORDINAL_POSITION;
-- ============================================
-- 注意事项
-- ============================================
-- 1. auto_search 使用 TINYINT(1) 类型,默认值为 0关闭
-- 2. search_config 使用 JSON 类型MySQL 5.7+
-- 3. 如果 MySQL 版本低于 5.7,请将 JSON 类型改为 TEXT 类型
-- 4. 执行前建议先备份数据库
-- 5. 如果字段已存在会报错,请先删除字段再执行:
-- ALTER TABLE `pla_account` DROP COLUMN `auto_search`;
-- ALTER TABLE `pla_account` DROP COLUMN `search_config`;
-- 6. search_config 默认值包含以下字段:
-- - search_interval: 30搜索间隔单位分钟
-- - city: ''(城市代码)
-- - cityName: ''(城市名称)
-- - salary: ''(薪资范围)
-- - experience: ''(工作经验要求)
-- - education: ''(学历要求)