[Labs-l] Not seeing any indexes

Huji Lee huji.huji at gmail.com
Sat Aug 29 14:18:44 UTC 2015


Is there documentation on the indexes used on underlying tables? (Or, how
they defer from default MW indexes)

On Fri, Aug 28, 2015 at 4:31 PM, John <phoenixoverride at gmail.com> wrote:

> Neither. What you are seeing from the shared databases are views. Views do
> not have indexes, however the underlying data does.
>
> On Fri, Aug 28, 2015 at 4:28 PM, Huji Lee <huji.huji at gmail.com> wrote:
>
>> Hi,
>>
>> When I run a query like   *SELECT INDEXES FROM revision  *or any other
>> table on the labsdb databases (such as enwiki.labsdb) I get no results. Is
>> it because I don't have proper permissions, or because none of the labsdb
>> tables have any indexes?
>>
>> Thanks,
>>
>> Huji
>>
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>>
>
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