Just add empname, gender in table. So let's fill it with some data. insert into tblGenderEMP values (1, 'mohan', 'M' ,52) insert into tblGenderEMP values (2, 'mohini', 'F',65) insert into tblGenderEMP values (3, 'suraj', 'M',500) insert into tblGenderEMP values (4, 'su...
PIVOT(<聚合函数>([聚合列名]) FOR [行转列前的列名] IN ([行转列后的列名1],[行转列后的列名2],[行转列后的列名3],...[行转列后的列名N])) 2. 聚合函数 3. 举例 2.1 创建一张Student 表: CREATE TABLE Student( [Name] [nvarchar](50) NULL, [Sex] [nvarchar](1...
5、使用SQL Server 2005动态SQL --使用stuff() declare@sqlvarchar(8000) set@sql='' --初始化变量@sql select@sql=@sql+','+课程fromtbgroupby课程--变量多值赋值 set@sql=stuff(@sql,1,1,'')--去掉首个',' set@sql='select * from tb pivot (max(分数) for课程in ('+@sql+'))a' exec(@...
as MaxIncomePerDay -- Pivot table alias where VendorId in ('SPIKE') -- Select only for this vendor You can of course use this SQL in your C# apps and then bind it to, for example, a datagrid. static void Main(string[] args) { string cs = @"Data Source=<your server>;Initial ...
Fixes an issue in which a PivotTable connects to an incorrect data source after the BISM connection is refreshed in a PowerPivot workbook in SQL Server PowerPivot for SharePoint.
包含您要旋轉之資料列值的資料列值會Emp1Emp2呼叫Employee,而儲存目前存在於所旋轉資料行下之值的數據行則稱為Orders。 在 Transact-SQL 定義中,這些資料行分別對應到pivot_column和value_column。 以下是查詢。 SQL -- Create the table and insert values as portrayed in the previous example.CREATETABLEpvt ...
SQL 复制 -- Create the table and insert values as portrayed in the previous example. CREATE TABLE pvt ( VendorID INT, Emp1 INT, Emp2 INT, Emp3 INT, Emp4 INT, Emp5 INT); GO INSERT INTO pvt VALUES (1, 4, 3, 5, 4, 4); INSERT INTO pvt VALUES (2, 4, 1, 5, 5, 5); ...
包含您要旋轉之資料列值的資料列值會Emp1Emp2呼叫Employee,而儲存目前存在於所旋轉資料行下之值的數據行則稱為Orders。 在 Transact-SQL 定義中,這些資料行分別對應到pivot_column和value_column。 以下是查詢。 SQL -- Create the table and insert values as portrayed in the previous example.CREATETABLEpvt ...
table_source UNPIVOT( value_column FOR pivot_column IN(<column_list>) ) 1. 2. 3. 4. 5. 6. 注意:PIVOT、UNPIVOT是SQL Server 2005的语法,使用需修改数据库兼容级别 在数据库属性->选项->兼容级别改为 90 一、行转列 1、建立表格 ifobject_id('tb')isnotnulldroptabletb ...
@@FETCH_STATUS in nested loops @@ServerName returns wrong value in SQL SERVER 2008 ##TempTable and INSERT-SELECT FROM an existing Table with an IDENTITY column %rowtype equivalent in SQL server ++ operator in TSQL - bug or feature? 2 tables referencing each other using foreign key.is it ...