aggregate functions - count records in MYSQL table before certain spot -
i have simple 2 column table in mysql: col1=sex , col2=name
i want find out how many records (count) exist prior particular record. in pseudo-mysql:
select count(*) before sex="m" , name="bob" sort name
assuming there 1 bob, , lots of male , female records.
how can count how many records meet criteria prior chosen record?
try this,
select count(*) table rownum < (select rownum table sex='m' , name='bob' limit 1);
mysql aggregate-functions
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