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T-SQL Puzzle Challenge: Grouping Connected Items

Discussion in 'Microsoft News' started by Itzik Ben-Gan, Nov 27, 2017.

  1. Itzik Ben-Gan

    Itzik Ben-Gan Guest

    The challenge involves an undirected cyclic graph that represents pairs of connected nodes that have some kind of a relationship between them. The goal is to group all nodes that are connected either directly or indirectly (transitively).

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    Itzik Ben-Gan, Nov 27, 2017
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