How do you plan to keep your tree represented??
There are quite a few options for this.
Extensive talk has been made in this list.
Also search the archives.
Basically you can follow
- nested trees (pure sql) aproach
- Genealogical tree representation approach(either using text to represent the path to the parent (pure sql),
orarrays)
- The contrib/tree implementation
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Achilleus Mantzios
S/W Engineer
IT dept
Dynacom Tankers Mngmt
Nikis 4, Glyfada
Athens 16610
Greece
tel: +30-10-8981112
fax: +30-10-8981877
email: achill@matrix.gatewaynet.com mantzios@softlab.ece.ntua.gr