PK/Fk question

From: Cale, Rick T (Richard) <RICHARD.T.CALE_at_saic.com>
Date: Mon, 27 Aug 2001 09:12:34 -0700
Message-ID: <F001.00378476.20010827081700@fatcity.com>

Hi DBAs,

Table1 PK is on columns col1,col2,col3
I want to create a FK on table2 to table1 for col1.

What is the alternative to
ALTER TABLE table2
ADD CONSTRAINT fk_table2
FOREIGN KEY (col1) REFERENCES table1(col1);

I always get ORA-2270: No matching unique or primary key for this column-list.
Every value for table2.col1 is in the table table1.col1. I want to enforce this at the database server level.

Thanks
Rick

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Author: Cale, Rick T (Richard)
  INET: RICHARD.T.CALE_at_saic.com

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