launchpad-dev team mailing list archive

[Tom Haddon <tom.haddon@xxxxxxxxxxxxx>]

On Tue, 2010-08-10 at 21:04 +1200, Robert Collins wrote:
[...]
> I helped wgrant out with some explain analyzes - it seems to me it
> might be nice - handwaving - to permit explain-analyze calls by any
> developer, but perhaps thats just insanity at this hour of the night
> kicking in:)

We'd really like to push fairly hard against this one. EXPLAIN ANALYZE
actually runs the query against the DB, so it has the potential to cause
performance problems if it's a badly constructed query, apart from
anything else.

[...]

> Happy performance day-ly, yours
> -Rob
> 
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