[EMAIL PROTECTED] wrote:
Hello,
I've two LEFT OUTER JOINS in the WHERE section in an Oracle script like:
select ...
from...
where
...
and PT1.ID (+) = bl.PARENTTYPE_1
and PT2.ID (+) = bl.PARENTTYPE_2
...
MySQL knows LEFT OUTER JOINS in the FROM section but two joins with the same
table aren't accepted.
example:
select ...
from
tableA PT1 LEFT OUTER JOIN tableC bl ON (PT1.ID = bl.PARENTTYPE_1),
tableB PT2 LEFT OUTER JOIN tableC bl ON (and PT2.ID = bl.PARENTTYPE_2),
The exact error message would be helpful, but I'm seeing at least two
problems:
1) you're aliasing two tables as 'bl'. The aliases need to be unique.
2) The second ON clause shouldn't start with AND.
Otherwise you should have no problem doing this.
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