Re: [elephant-devel] MAP-CLASS should support small transactions

2009-02-27 Thread Ian Eslick
That is certainly true for BDB; you'd have to split up the transaction into multiple transactions. Somewhere I've got a function that does by fixed-sized counts (probably in collections.lisp) Ian On Feb 27, 2009, at 10:46 AM, Alex Mizrahi wrote: > LPP> I've noticed that MAP-CLASS wraps the

Re: [elephant-devel] MAP-CLASS should support small transactions

2009-02-27 Thread Ian Eslick
Sounds good. On BDB I believe this op is degree 2 isolated by default, so only cursor stability is required and locks are freed as soon as elements are processed, minimizing contention, etc. Ian On Feb 27, 2009, at 9:32 AM, Leslie P. Polzer wrote: > > I've noticed that MAP-CLASS wraps the w

Re: [elephant-devel] MAP-CLASS should support small transactions

2009-02-27 Thread Alex Mizrahi
LPP> I've noticed that MAP-CLASS wraps the whole op in one large LPP> transaction. This is often neither necessary nor feasible. do cursors work accross transaction boundaries? i had an impression they do not. ___ elephant-devel site list elephant