sql - select multiple fields from most recent record from an oracle table -

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i want this:

select max(field1), field2 tbl1 group field1

but above query doesn't work (sqlplus throws error). how can achieve above in single query (for now, have split 2 queries result).

you use inline view , analytic function (max() over()) in selecting row(s) largest timestamp:

select field1, field2      (select field1, field2, max(field1) over() max_field1      tbl1) field1 = max_field1;

note if there many records timestamp value of max_field1, returned (in arbitrary order).


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