Peter Eisentraut wrote:
Dennis Gearon wrote:
How do I set up a one to many relationship in Postgres, (any DB for
that matter.)
Read about foreign keys:
http://www.postgresql.org/docs/7.4/static/ddl-constraints.html#DDL-CONSTRAINTS-FK
That only takes care of if the PARENT is deleted/updated, if I read it
right. I'm trying to take care of the case where the CHILD is deleted or
updated, i.e. preserving 1-Many part of a rlationship.
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