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Why LEFT JOIN rather than INNER JOIN? Why WHERE 1=1? Also using a join is less efficient than using MAX(...) KEEP( DENSE_RANK ... ).

MT0
– MT0

2015-07-23 09:14:16 +00:00
Commented Jul 23, 2015 at 9:14
txn for the correction => fixed to inner join + added the where for dev user friendliness ...

Yordan Georgiev
– Yordan Georgiev

2015-07-23 10:48:06 +00:00
Commented Jul 23, 2015 at 10:48

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create code fences with backticks ` or tildes ~
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```
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