54 lines
1.5 KiB
SQL
54 lines
1.5 KiB
SQL
-- 检查并添加手术指征字段
|
||
-- 执行时间：2025-01-06
|
||
-- 说明：修复手术指征字段无法保存或展示的问题
|
||
|
||
-- 1. 检查surgery_indication字段是否存在
|
||
DO $$
|
||
BEGIN
|
||
IF NOT EXISTS (
|
||
SELECT 1
|
||
FROM information_schema.columns
|
||
WHERE table_schema = 'public'
|
||
AND table_name = 'cli_surgery'
|
||
AND column_name = 'surgery_indication'
|
||
) THEN
|
||
-- 字段不存在,添加该字段
|
||
ALTER TABLE cli_surgery ADD COLUMN surgery_indication TEXT;
|
||
|
||
-- 添加字段注释
|
||
COMMENT ON COLUMN cli_surgery.surgery_indication IS '手术指征';
|
||
|
||
RAISE NOTICE '已添加 surgery_indication 字段到 cli_surgery 表';
|
||
ELSE
|
||
RAISE NOTICE 'surgery_indication 字段已存在于 cli_surgery 表';
|
||
END IF;
|
||
END $$;
|
||
|
||
-- 2. 验证字段是否添加成功
|
||
SELECT
|
||
column_name,
|
||
data_type,
|
||
is_nullable,
|
||
column_default,
|
||
character_maximum_length
|
||
FROM information_schema.columns
|
||
WHERE table_schema = 'public'
|
||
AND table_name = 'cli_surgery'
|
||
AND column_name = 'surgery_indication';
|
||
|
||
-- 3. 查看最近的手术记录,检查surgery_indication字段是否有数据
|
||
SELECT
|
||
id,
|
||
surgery_no,
|
||
surgery_name,
|
||
surgery_indication,
|
||
create_time
|
||
FROM cli_surgery
|
||
WHERE delete_flag = '0'
|
||
ORDER BY create_time DESC
|
||
LIMIT 5;
|
||
|
||
-- 4. 更新说明
|
||
-- 手术指征字段已添加,可以正常保存和展示数据
|
||
-- 该字段为TEXT类型,可以存储较长的文本内容
|