Subject Re: Firebird Indexing problem
Hello Karol,
I don't think I understand you fully. Indexed reads a hudreds of times faster than non indexed. And the table will have millions of records, so I do need them.
"then this is cheaper to scan table (500 records) then use 400 indexed reads"
What do you mean scan table? How do I do that? Like a stored procedure with for select? I don't understand, please explain.