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plurals
  1. POTSQL transform row values into one column table
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    <h2>Source Table</h2> <pre><code>Col1 |Col2 |Col3 |Col4 | Col5 ---------------------------------- hi | this | is | a | test </code></pre> <p>Destination Table</p> <pre><code>RowValues| ---------- hi this is a test </code></pre> <p>I am using Dynamic SQL. Any help ?</p> <p>This is my code , just change table name and the Id in the where clause to what suits you</p> <pre><code>DECLARE @sql nVARCHAR(max), @TableName nvarchar(100), @where nvarchar(max) set @TableName = 'stockItems' set @where= ' where id = 2' select @sql ='Select ' select @sql = @sql+ + ' '''+ [name] +' = ''+ cast(' + [name] + ' as nvarchar(10)) as '+[name]+', ' from sys.columns where object_name (object_id) = @TableName set @sql = stuff(@sql, len(@sql), 1, '') + ' From '+@TableName+ @where print @sql set @sql = REPLACE(@sql,', From',' From') set @sql = @sql + ' ' print @sql exec(@sql) </code></pre> <p>Now I need to create a new table that has one column that hold holds each value as a row</p> <p>Thanks to @Mahmoud-Gamal The solution should be something like below </p> <pre><code>declare @cols nvarchar(max) select @cols = STUFF((SELECT distinct ',' + QUOTENAME(column_name) FROM information_schema.columns WHERE table_name = 'vehicles' FOR XML PATH(''), TYPE ).value('.', 'NVARCHAR(MAX)') , 1, 1, ''); declare @statement nvarchar(max) set @statement =' SELECT ColumnName, Value FROM Vehicles UNPIVOT ( Value FOR ColumnName IN ( '+@cols+' ) ) AS A' execute(@statement) </code></pre> <p>Please change the "vehicle" table name to any table on your database that has columns from different types (datetime, int and nvarchar) and the below error is shown Any help ? <strong>The type of column "Description" conflicts with the type of other columns specified in the UNPIVOT list.</strong></p>
    singulars
    1. This table or related slice is empty.
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
 

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