Re: [HACKERS] Open 6.5 items

Bruce Momjian wrote:
> 
> 
>        lock [table] classname [[IN] [ROW|ACCESS] [SHARE|EXCLUSIVE] MODE]                                ^  ^
Remove them.
Also, there is yet another lock mode:

lock [table] classname IN SHARE ROW EXCLUSIVE MODE

> 
> I don't understand these options.  I would be glad to write something if
> you can explain it.

Actually, all lock modes are described in mvcc.sgml

Vadim