On 19.12.2005, at 12:14 Uhr, Marian Naghen wrote:
Can anyones suggest some readings about implementing
sequences w/o holes ?
Question: why?
I doubt that this is possible without heavy locking, which kills your
performance.
cug
--
PharmaLine Essen, GERMANY and
Big Nerd Ranch Europe - Pos
On Dec 19, 2005, at 20:14 , Marian Naghen wrote:
Can anyones suggest some readings about implementing
sequences w/o holes ?
Check the mailing list archives. In short, if you want to guarantee
no holes, you don't use sequences. IIRC, the process is:
1. Set up another table (foo) that holds
Marian Naghen schrieb:
Can anyones suggest some readings about implementing
sequences w/o holes ?
not w/o a busload of race conditions and/or heavy locking.
Usually you want to avoid this.
So are you really sure you dont just want if for cosmetics?
---(end of broadcast)
Can anyones suggest some readings about
implementing
sequences w/o holes ?
thanx in advance.
