直接贴代码了:
CommaSeparatedModelBinder.cs
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Web.Mvc;
namespace Mv...
原表如下
select * from hs_acct.custattach a where a.client_id='888827395';
将列拆分成多行的语句
select
*
from
(
----将列拆分成多行的语句
select distinct a.client_id
,REGEXP_SUBSTR(a.en_br...
l = [1,2,3,4]
print(" ".join(str(i) for i in l))
#输出结果为:1 2 3 4(注意,此时4后面没有空格啦)
#以逗号为分隔符
l = [1,2,3,4]
print(",".join(str(i) for i in l))
#输出结果为:1,2,3,4(注意,此时...
SELECT * FROM `tb_test` WHERE c_id ='123' AND create_time LIKE '2021-06-03%' AND find_in_set('A362',field) ;
find_in_set('A362',field):
field为字段名称
A362是要匹配的内容,只有...