Doing an LDAP lookup from a SQL SELECT

I have an LDAP directory that contains contact information and a
PostgreSQL table that has contact names. What I want to do is write a
SELECT that will join the names in the table with the data in the LDAP
directory (such as phone number, e-mail address, etc). Is this possible?
Has anyone done this before?
TNX in advance. David

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David R Robison
Open Roads Consulting, Inc.
708 S. Battlefield Blvd., Chesapeake, VA 23322
phone: (757) 546-3401
e-mail: drrobison@openroadsconsulting.com
web: http://openroadsconsulting.com
blog: http://therobe.blogspot.com
book: http://www.xulonpress.com/book_detail.php?id=2579