Re: Optimize SnapBuild by maintaining committed.xip in sorted order

2025-12-16 Thread Xuneng Zhou
Hi, On Tue, Dec 16, 2025 at 6:20 PM Xuneng Zhou wrote: > > Hi, > > On Fri, Nov 7, 2025 at 12:55 PM Xuneng Zhou wrote: > > > > Hi hackers, > > > > I'd like to propose an optimization for logical decoding's snapshot building > > mechanism that eliminates repeated sorting overhead once a replicatio

Re: Optimize SnapBuild by maintaining committed.xip in sorted order

2025-12-16 Thread Xuneng Zhou
Hi, On Fri, Nov 7, 2025 at 12:55 PM Xuneng Zhou wrote: > > Hi hackers, > > I'd like to propose an optimization for logical decoding's snapshot building > mechanism that eliminates repeated sorting overhead once a replication slot > reaches the CONSISTENT state. > > 1) Problem > > Currently, SnapB