Home Forums SQL Server 2008 T-SQL (SS2K8) Add variable number of rows into a table based on the values in another table (without cursors/while loops) RE: Add variable number of rows into a table based on the values in another table (without cursors/while loops)

  • Sure this isn't too hard using a tally table.

    insert #y

    select #x.DocID, t.N

    from #x

    join tally t on t.N <= #x.pages

    select * from #y

    You can read about a tally table here. http://www.sqlservercentral.com/articles/T-SQL/62867/[/url]

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    Read the article at http://www.sqlservercentral.com/articles/Best+Practices/61537/ for best practices on asking questions.

    Need to split a string? Try Jeff Modens splitter http://www.sqlservercentral.com/articles/Tally+Table/72993/.

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