Tom Lane wrote: > Bruce Momjian <[EMAIL PROTECTED]> writes: > > Tom Lane wrote: > >> Bruce Momjian <[EMAIL PROTECTED]> writes: > >>> Well, my secondary addition was to start MyProc->xmin with the current > >>> xid counter, rather than your own xid. > >> > >> Don't tell me you seriously believe that would work. > > > I do. Please tell me why it will not. > > You can't have GlobalXmin greater than your own xid, else log space > (particularly pg_subtrans) may be recycled too soon.
OK, so maybe GlobalXmin would have to be split into two new variables that control log space and dead-row detection separately. -- Bruce Momjian <[EMAIL PROTECTED]> http://momjian.us EnterpriseDB http://www.enterprisedb.com + If your life is a hard drive, Christ can be your backup. + ---------------------------(end of broadcast)--------------------------- TIP 7: You can help support the PostgreSQL project by donating at http://www.postgresql.org/about/donate
