Re: Snapshot synchronization, again...

I have two questions: 

1. why are you using the expansible char array stuff instead of using
the StringInfo facility?

2. is md5 the most appropriate digest for this?  If you need a
cryptographically secure hash, do we need something stronger?  If not,
why not just use hash_any?

-- 
Álvaro Herrera <alvherre@commandprompt.com>
The PostgreSQL Company - Command Prompt, Inc.
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