Re: [firebird-support] Re: Grouping without sorting alphabetically

Re: [firebird-support] Performance diff between insert...select and for select ... do?

On 13-2-2015 14:55, Kjell Rilbe kjell.ri...@datadia.se [firebird-support] wrote: I'm writing a utility that will need to do two things for each record in an external table and for this purpose I use a for select ... do construct in an execute block. I do it this way because external tables