惯性聚合 高效追踪和阅读你感兴趣的博客、新闻、科技资讯
阅读原文 在惯性聚合中打开

推荐订阅源

The Last Watchdog
The Last Watchdog
Exploit-DB.com RSS Feed
Exploit-DB.com RSS Feed
S
Secure Thoughts
MongoDB | Blog
MongoDB | Blog
博客园 - Franky
T
Tor Project blog
Threat Intelligence Blog | Flashpoint
Threat Intelligence Blog | Flashpoint
Google DeepMind News
Google DeepMind News
L
LINUX DO - 最新话题
博客园_首页
奇客Solidot–传递最新科技情报
奇客Solidot–传递最新科技情报
Vercel News
Vercel News
Last Week in AI
Last Week in AI
月光博客
月光博客
cs.CL updates on arXiv.org
cs.CL updates on arXiv.org
P
Proofpoint News Feed
博客园 - 叶小钗
NISL@THU
NISL@THU
C
Check Point Blog
K
Kaspersky official blog
N
News and Events Feed by Topic
OSCHINA 社区最新新闻
OSCHINA 社区最新新闻
A
Arctic Wolf
T
Threatpost
GbyAI
GbyAI
L
LINUX DO - 热门话题
钛媒体:引领未来商业与生活新知
钛媒体:引领未来商业与生活新知
P
Privacy & Cybersecurity Law Blog
N
News and Events Feed by Topic
Scott Helme
Scott Helme
P
Privacy International News Feed
The Register - Security
The Register - Security
G
GRAHAM CLULEY
Recorded Future
Recorded Future
Apple Machine Learning Research
Apple Machine Learning Research
C
Cybersecurity and Infrastructure Security Agency CISA
B
Blog
Project Zero
Project Zero
Cyberwarzone
Cyberwarzone
Webroot Blog
Webroot Blog
Microsoft Security Blog
Microsoft Security Blog
cs.CV updates on arXiv.org
cs.CV updates on arXiv.org
D
DataBreaches.Net
J
Java Code Geeks
AWS News Blog
AWS News Blog
Help Net Security
Help Net Security
Engineering at Meta
Engineering at Meta
M
MIT News - Artificial intelligence
T
Threat Research - Cisco Blogs
Google DeepMind News
Google DeepMind News

博客园 - JasonBie

使用NPOI编辑Excel C# datagridview 快速导出数据到Excel Outlook2016 不能自动配置企业Exchange的解决办法 Linq实现left join左连接 电脑端微信语音像机器人解决办法 Asp.net APP 重置密码的方式 jQuery dataTables 列不对齐的原因 JavaScript 获得客户端IP Entity Framework Linq 动态组合where条件 查询SQLSERVER执行过的SQL记录 Asp.net Web API 返回Json对象的两种方式 Read Excel file from C# JavaScript测试工具比较: QUnit, Jasmine, and Mocha Asp.net Form验证后造成URL参数重复的问题 MVC删除数据的方法 Session State Cookie Transferring Information Between Pages View State
解决sql server collation conflict
JasonBie · 2019-05-23 · via 博客园 - JasonBie

在数据库更新时由于COLLATION和服务器实例不一样出现错误,类似cannot resolve the collation conflict between latin1_general_ci_as and sql_latin1_general_cp1_ci_as。

这时可以通过下面的代码查看出错的表中哪一列有问题:

SELECT
    col.name, col.collation_name
FROM 
    sys.columns col
WHERE
    object_id = OBJECT_ID('YourTableName')

如果是个别表格出现这个问题,可以通过下面的代码统一COLLATION:

ALTER TABLE YourTableName
  ALTER COLUMN OffendingColumn
    VARCHAR(100) COLLATE Latin1_General_CI_AS NOT NULL

最简单的办法是在冲突字段的后面加上COLLATE DATABASE_DEFAULT,即使用服务器默认的COLLATION

...WHERE 
    fieldname COLLATE DATABASE_DEFAULT = otherfieldname COLLATE DATABASE_DEFAULT