init

Kreta.DataAccess.Migrations/DBScripts/Database/dbo/Functions/fnConvertStringIntListToTable.sql

@@ -0,0 +1,22 @@
+IF OBJECT_ID('[fnConvertStringIntListToTable]') IS NOT NULL BEGIN
+  DROP FUNCTION [fnConvertStringIntListToTable]
+END  
+GO
+
+CREATE FUNCTION [fnConvertStringIntListToTable] (
+    @pString NVARCHAR(4000),
+    @pDelimiter NCHAR(1)
+) RETURNS TABLE AS RETURN (
+  WITH Split(stpos, endpos) AS (
+    SELECT 0 AS stpos, CHARINDEX(@pDelimiter,@pString) AS endpos
+    UNION ALL
+    SELECT endpos + 1, CHARINDEX(@pDelimiter,@pString,endpos+1)
+    FROM Split
+    WHERE endpos > 0
+  )
+  SELECT 
+     ROW_NUMBER() OVER (ORDER BY (SELECT 1)) AS Rn
+    ,CAST(SUBSTRING(@pString, stpos, COALESCE(NULLIF(endpos, 0), LEN(@pString) + 1) - stpos) AS int) AS Data
+  FROM Split
+);
+GO