| From: | Jasen Betts <jasen(at)xnet(dot)co(dot)nz> |
|---|---|
| To: | pgsql-sql(at)postgresql(dot)org |
| Subject: | Re: operator contains in older Pgsql |
| Date: | 2009-08-18 11:18:10 |
| Message-ID: | h6e2li$9u$1@reversiblemaps.ath.cx |
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| Thread: | |
| Lists: | pgsql-sql |
On 2009-08-18, W. Kinastowski <kinastowski(at)gmail(dot)com> wrote:
> Jasen Betts wrote:
>> On 2009-08-18, W. Kinastowski <kinastowski(at)gmail(dot)com> wrote:
>>
>>> I need a functionality of "@>" array operator in 8.1 Pg server. i.ex.
>>> SELECT * FROM table WHERE array_col @> ARRAY ['xxx'] (works in 8.2,
>>> error in 8.1)
>>> How to performe such a query ? Is it possible ? Thanks for help.
>>>
>>
>> SELECT * FROM table WHERE 'xxx' = ANY( array_col )
>>
>>
>>
> thanks, it works ... and when there is more elements in array: i.ex
> SELECT * FROM table WHERE array_col @> ARRAY ['xxx', 'yyy']
> i need to
> SELECT * FROM table WHERE 'xxx' = ANY( array_col ) AND 'yyy' = ANY(
> array_col )
> is that correct ?
it looks good it to me.
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