2013/8/26 Florian Weimer <fwei...@redhat.com>

> On 08/26/2013 04:27 PM, Torello Querci wrote:
>
>> Create index statement that I use is:
>>
>> CREATE INDEX dati_impianto_id_tipo_dato_id_**data_misurazione_idx
>>    ON dati
>>    USING btree
>>    (impianto_id , tipo_dato_id , data_misurazione  DESC);
>>
>
> What are the data types of these columns?
>
>
impianto_id -> integer
tipo_dato_id -> integer
data_misurazione -> date

The index was present in the database before I drop it since one about year
and half.

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