PHP mysqli select by group and random -

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not sure if possible. trying mysqli query work group results , inside each group display results randomly. here current code produces results in random order.

select * swt_counties_members     county_id=".$scounty[1]."  ,    status=1  or    county_id=0  ,    status=1  order rand()

what need group service_id , display random records in each group. this

select * swt_counties_members     county_id=".$scounty[1]."  ,    status=1  or    county_id=0  ,    status=1  group service_id  order rand()

where group results first service_id , display results in each of group randomly

hope makes sense :) many thanks

you want order by, not group by

select * swt_counties_members county_id=".$scounty[1]." , status=1 or county_id=0 , status=1 order service_id,rand()

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