Dear All,
I want to dreate a delete cascade in children tables. The primary key of
parent table is oid, so when I create parent table, there is no apparetly
key word "primary key". The problem jumps out.
When I create child table using columnn constraint on delete, the SQL says:
"PRIMARY KEY for referenced table "parent" not found"
I do not need to specify the primary key since I am using oid. How can I
get around this problem?
Thanks.
Zhidian Du
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