-- 1. Create TableA.CREATE TABLETagsTableA(TagNameNVARCHAR(64)COLLATEChinese_PRC_BIN) -- 2. Create TableB.CREATE TABLETagsTableB(TagNameNVARCHAR(64)COLLATEChinese_PRC_CI_AS) 当表建好之后执行: -- 3. Try to join themSELECT*fromTagsTableA AINNER JOINTagsTableB BonA.TagName=B.TagName 便会...
首先更改操作系统的区域语言为CN - Chinese,然后卸载并重装SQL Server,之所以更改系统的区域语言设置,是为了在安装SQL Server的时候可以采用默认的排序规则(当然你也可以不更改区域语言设置,但在安装SQL Server的时候手工配置/指定排序规则为Chinese_PRC_CI_AS,到“排序规则设置”界面时,系统默认选择的是以下拉框的形式...
INSERT INTO table_name (column1, column2) VALUES (value1, value2); (10) 更新数据 UPDATE table_name SET column1=value1, column2=value2 WHERE 条件 (11) 查询数据 SELECT * FROM table_name WHERE 条件 SELECT column1, column2, column3...columnN FROM table_name SELECT * FROM table_name ...
Sie können die Sortierung einer Spalte ändern, indem Sie eine ALTER TABLE-Anweisung wie das folgende Codebeispiel verwenden: SQL Kopieren ALTER TABLE myTable ALTER COLUMN mycol NVARCHAR (10) COLLATE Greek_CS_AI; Sortierungen auf Ausdrucksebene Sortierungen auf Ausdrucksebene werden zum Zeit...
create table student1 ( stuid int not null, stuname nvarchar(20) not null, ); create table student2 ( stuid int not null, stuname nvarchar(20) COLLATE Latin1_General_CS_AI not null, ); 1. 2. 3. 4. 5. 6. 7. 8. 9.
SQL Server 2000 的数据库可使用除默认排序规则以外的其他排序规则。此外,SQL Server 2000 还支持为列专门制定排序规则。这样一来,我们在写跨表、跨数据库、跨服务器操作的T-SQL时,如果equal的字段排序规则不同,便会发生排序规则冲突。比如我们先见两个结构相同的表,但字段的排序规则不同: -- 1. Create TableA...
Expand table If you experience errors or difficulties when moving data from a server to a client, specifically from a Unicode server to a non-Unicode client, your server collation might not be recognized by older client drivers. In this situation, your best option might be to upgrade the clie...
SQL Server Azure SQL Database Azure SQL Managed Instance You can override the database collation forchar,varchar,text,nchar,nvarchar, andntextdata by specifying a different collation for a specific column of a table and using one of the following: ...
SQL USEtempdb; GOCREATETABLETestTab (idint, GreekColnvarchar(10)collategreek_ci_as, LatinColnvarchar(10)collatelatin1_general_cs_as )INSERTTestTabVALUES(1, N'A', N'a'); GO Collation conflict and error The predicate in the following query has collation conflict and generates an error. ...
SQL USEtempdb; GOCREATETABLETestTab (idint, GreekColnvarchar(10)collategreek_ci_as, LatinColnvarchar(10)collatelatin1_general_cs_as )INSERTTestTabVALUES(1, N'A', N'a'); GO Collation conflict and error The predicate in the following query has collation conflict and generates an error. ...