Hierarchical Queries

[michaelbern]

Simply SQL

Hierarchical Queries

Start with Connect By

http://www.dba-oracle.com/t_advanced_sql_hierarchical_queries.htm
http://www.adp-gmbh.ch/ora/sql/connect_by.html

http://www.verynoisy.com/sql-indexing-dummies/

http://www.oradev.com/connect_by.jsp

http://philip.greenspun.com/sql/trees.html

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