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    <p>I've already answered an incredibly similar question today, so look at the answer:</p> <p><a href="https://stackoverflow.com/questions/2341374/sql-comma-delimted-column-to-rows-then-sum-totals/2341510#2341510">SQL comma delimted column =&gt; to rows then sum totals?</a></p> <p>but try this:</p> <p><a href="http://www.sommarskog.se/arrays-in-sql-2005.html#tblnum" rel="nofollow noreferrer">I prefer the number table approach to split a string in TSQL</a></p> <p>For this method to work, you need to do this one time table setup:</p> <pre><code>SELECT TOP 10000 IDENTITY(int,1,1) AS Number INTO Numbers FROM sys.objects s1 CROSS JOIN sys.objects s2 ALTER TABLE Numbers ADD CONSTRAINT PK_Numbers PRIMARY KEY CLUSTERED (Number) </code></pre> <p>Once the Numbers table is set up, create this split function:</p> <pre><code>CREATE FUNCTION [dbo].[FN_ListToTable] ( @SplitOn char(1) --REQUIRED, the character to split the @List string on ,@List varchar(8000)--REQUIRED, the list to split apart ) RETURNS TABLE AS RETURN ( ---------------- --SINGLE QUERY-- --this will not return empty rows ---------------- SELECT ListValue FROM (SELECT LTRIM(RTRIM(SUBSTRING(List2, number+1, CHARINDEX(@SplitOn, List2, number+1)-number - 1))) AS ListValue FROM ( SELECT @SplitOn + @List + @SplitOn AS List2 ) AS dt INNER JOIN Numbers n ON n.Number &lt; LEN(dt.List2) WHERE SUBSTRING(List2, number, 1) = @SplitOn ) dt2 WHERE ListValue IS NOT NULL AND ListValue!='' ); GO </code></pre> <p>You can now easily split a CSV string into a table and join on it:</p> <pre><code>select * from dbo.FN_ListToTable(',','1,2,3,,,4,5,6777,,,') </code></pre> <p>OUTPUT:</p> <pre><code>ListValue ----------------------- 1 2 3 4 5 6777 (6 row(s) affected) </code></pre> <p>Your can now use a CROSS APPLY to split every row in your table like:</p> <pre><code>DECLARE @YourTable table (RowID int, RowValue varchar(200)) INSERT INTO @YourTable VALUES (1,'KEY11:VALUE11;KEY12:VALUE12;KEY13:VALUE13') INSERT INTO @YourTable VALUES (2,'KEY21:VALUE21;KEY22:VALUE22;KEY23:VALUE23') INSERT INTO @YourTable VALUES (3,'KEY31:VALUE31;KEY32:VALUE32;KEY33:VALUE33') SELECT o.RowID,RIGHT(st.ListValue,LEN(st.ListValue)-CHARINDEX(':',st.ListValue)) AS RowValue FROM @YourTable o CROSS APPLY dbo.FN_ListToTable(';',o.RowValue) AS st </code></pre> <p>OUTPUT:</p> <pre><code>RowID ----------- ------- 1 VALUE11 1 VALUE12 1 VALUE13 2 VALUE21 2 VALUE22 2 VALUE23 3 VALUE31 3 VALUE32 3 VALUE33 (9 row(s) affected) </code></pre>
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    1. POHow to split cell content and extract information into a new column in an SQL select statement?
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    1. POHow to split cell content and extract information into a new column in an SQL select statement?
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    1. CO@KM Thanks! It looks like the same problem. I will check it out.
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