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On 16-Oct-2014 14:18 -0500, Charles Wilt wrote:
I'm getting SQL0203 - Name MYKEY is ambiguous
with the following:
select mykey, flda, fldb, fldc
from tbla
join tblb using (mykey)
join tblc using (mykey)
^---cursor positioned here...
I've tried adding parens (in various places), but get the same
error.
<<SNIP>>
Running 7.1 TR6
Does the following revision to the above query, with parentheses as
specified, enable the joined-table specification to use the "JOIN ...
USING" syntax for the next table-reference? As I recall, that is the
proper\expected syntax.
<http://www.ibm.com/support/knowledgecenter/api/content/
ssw_ibm_i_71/db2/rbafzjoinedt.htm>
select mykey, flda, fldb, fldc
from ( tbla
join tblb using (mykey)
) /* end joined-table 1 */
join tblc using (mykey)
/* end joined-table 2; non-parenthetical */
--
Regards, Chuck
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