CREATE FUNCTION [dbo].[Split](@String varchar(MAX), @Delimiter char(1)) returns @temptable TABLE (items varchar(MAX)) as begin declare @idx int declare @slice varchar(8000) select @idx = 1 if len(@String)<1 or @String is null return while @idx!= 0 begin set @idx = charindex(@D...
CREATE FUNCTION Split ( @delimited nvarchar(max), @delimiter nvarchar(100) ) RETURNS @t TABLE ( -- Id column can be commented out, not required for sql splitting string id int identity(1,1), -- I use this column for numbering splitted parts val nvarchar(max) ) AS BEGIN declare @xml ...
USE QPTreasureDB GO IF EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[WF_Split]') AND type in (N'FN', N'IF', N'TF', N'FS', N'FT')) DROP FUNCTION dbo.[WF_Split] GO --- CREATE FUNCTION [dbo].[WF_Split] ( @strSource NVARCHAR(4000), --要操作...
Applies to: SQL Server 2016 (13.x) and later Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics SQL analytics endpoint in Microsoft Fabric Warehouse in Microsoft FabricSTRING_SPLIT is a table-valued function that splits a string into rows of substrings, based on a specified...
//SQL Functions require an additional "SqlFunction" Attribute. //This attribute provides SQL server with additional meta data information it needs //regarding our custom function. In this example we are not accessing any data, and our //function is deterministic. So we let SQL know those facts...
有时我们要用到批量操作时都会对字符串进行拆分,可是SQL Server中却没有自带Split函数,所以要自己来实现了。没什么好说的,需要的朋友直接拿去用吧 SETANSI_NULLSONGOSETQUOTED_IDENTIFIERONGO/*by kudychen 2011-9-28*/CREATEfunction[dbo].[SplitString](@Inputnvarchar(max),--input string to be separated@Se...
SQL Server 2016 引入了一个新的内置表值函数STRING_SPLIT,它将指定的分隔字符拆分提供的输入字符串,并以 table 的形式返回输出分隔值,每个分隔符之间的每个分隔值都有一行。 STRING_SPLIT 函数有两个参数: STRING_SPLIT(字符串,分隔符) 该字符串是具有 char,nchar,varchar 或 nvarchar 数据类型的字符表达式。分隔...
SQL Server 2016 (13.x) and later Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics SQL analytics endpoint in Microsoft Fabric Warehouse in Microsoft Fabric STRING_SPLITis a table-valued function that splits a string into rows of substrings, based on a specified separator char...
SQL SELECTProductId,Name, TagsFROMProductWHEREEXISTS(SELECT*FROMSTRING_SPLIT(Tags,',')WHEREvalueIN('clothing','road')); E. 依據值清單來尋找資料列 開發人員必須建立依據識別碼清單尋找發行項的查詢。 他們可以使用下列查詢: SQL SELECTProductId,Name, TagsFROMProductJOINSTRING_SPLIT('1,2,3',',')ON...
I wrote a Table Valued Function in Microsoft SQL Server 2008 to take a comma delimited column in a database to spit out separate rows for each value. Ex: "one,two,three,four" would return a new table with only one column containing the following values: one two three four Does...