troubleshooting Question

T-SQL CTE for finding Parent, Prior Peer, Next Peer, Child

Avatar of maverick0728
maverick0728Flag for United States of America asked on
Microsoft SQL ServerMicrosoft SQL Server 2008SQL
9 Comments1 Solution400 ViewsLast Modified:
Attached is a spreadsheet.  I have this data in a table "asm"  I need to produce the columns:
col E - Parent
col F - Prior Peer
col G - NextPeer
col H - Child
The numbers in the columns E, F, G, H are the "AssemblySeq" numbers.  How would I write a sql server 2012 CTE procedure to derive these values in col E-H?  

Please provide complete SQL statement.
example-parent-child.xlsx
ASKER CERTIFIED SOLUTION
Mike Eghtebas
Database and Application Developer

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