在SQL Server中,Collation由两部分组成,比如中国的一个collation是 Chinese_PRC_CI_AI_WS ,前半部份是指的是所支持的字符集,与code page相对应,如Chinese_PRC 对应的代码页是936,在这个code page中定义了所有能够使用的字符。后半部CI_AI_WS用于表示排序规则,比如: _CI(CS)表示是否区分字母大小写,CI不区分,C...
" means "What does this particular collation do?", then: Because the name start withSQL_, this is a SQL Server collation, not a Windows collation. These are definitely obsolete, even if not officially deprecated, and are mainly for pre-SQL Server 2000 compatibility. Although, quite ...
2012-07-11 11:46 −Question: What is Collation? How it will affect SQL Server database, and server? Answer: 字符的存储 在将collat... xwdreamer 4 11734 SQL Server的 排序规则(collation)冲突和解决方案 2010-01-21 16:00 −什么是排序规则(collation) 关于SQL Server的排序规则,估计大家都不陌...
The thing about collations is that although database have it's own collation, every table, and every column can have it's own collation. If not specified it takes the default of it's parent object, but can be different. When you change collation of database, it will be new default for...
What is SQL Server? Connect to the Database Engine What's new? Editions and features Release notes Business continuity Database design Hierarchical Data Collation Collation Server Collation Database Collation Column Collation View Collation Information Write International T-SQL Statements Set a session la...
collation conflict between "SQL_Latin1_General_CP1_CI_AS" and "SQL_Latin1_General_CP1_CS_AS" in the equal to operation Collation Issue in query using except operation column alias as variable Column Alias in Where clause Column already has a DEFAULT bound to it. Column is invalid in the ...
If the literal has an explicit collation, we will get a plan with a CONVERT/SCAN. The CONVERT_IMPLICIT by itself gives no indication this is due to a Collation difference per say, in fact almost looks like it could be some data type mismatch which it is not and on ...
ReadOnly|FALSE||master|EncryptionEnabled|FALSE||master|RestrictedAccess|MULTI_USER||master|Collation|Latin1_General_CI_AS_KS_WS|+---+---+---+ When I run this in a server withLatin1_General_CI_AS_KS_WScollation, the statement succeeds. If I modify the T-SQL so that certain...
What it says. nvarchar data will never the be converted. varchar data may if you switch to a collation with a different code page. (Which is not your plan.) Wednesday, October 24, 2018 9:13 PM And, yeah, taking a backup of the database and work on that one is highly recomme...
If you are sure that it is not a typo spelling-wise, perhaps it is a typo case-wise. What collation are you using? Check it. Share Improve this answer Follow answered Oct 15, 2008 at 22:02 Pittsburgh DBA 6,73222 gold badges4343 silver badges6969 bronze badges Add a comment...