Hello,

I want to do simultaneous these update :

Update table1 ...
Update table2 ...
etc...
Update tablen ...

the table1, table2, ... tableN are not connected in any way

now i can do these update in parallel using n connections, but
i would to avoid using n connection (mean start n transaction, etc...)

is their any way to execute theses n update in parallele inside one
connection and one transaction ?

thanks by advance
stéphane