Re: operator contains in older Pgsql

On 2009-08-18, W. Kinastowski <kinastowski@gmail.com> wrote:
> Jasen Betts wrote:
>> On 2009-08-18, W. Kinastowski <kinastowski@gmail.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.