Subject | Fetch lag |
---|---|
Author | Tetram Corp |
Post date | 2007-05-21T12:34:54Z |
hi,
i made a program in Delphi (using IBX) with FB1.5 and during a "while
not eof" loop, each X fetches, my application freeze for 60s (neither
more nor less)
in pseudo code, my loop is:
SQL = "SELECT FROM aView" (neither group by nor join, just cast and
substring on a single table)
while not EOF do begin
if DoSomeSelectInsertUpdateExecuteProc then CommitRetaining
NEXT
end
(All in the same transaction)
is it a known problem? is there a solution? (except having vacations :) )
i made a program in Delphi (using IBX) with FB1.5 and during a "while
not eof" loop, each X fetches, my application freeze for 60s (neither
more nor less)
in pseudo code, my loop is:
SQL = "SELECT FROM aView" (neither group by nor join, just cast and
substring on a single table)
while not EOF do begin
if DoSomeSelectInsertUpdateExecuteProc then CommitRetaining
NEXT
end
(All in the same transaction)
is it a known problem? is there a solution? (except having vacations :) )