On Wed, Nov 18, 2015 at 5:49 PM, Catalin Iacob <iacobcatalin@gmail.com> wrote: > On Tue, Nov 17, 2015 at 10:13 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote: >> 1. -c no longer implies --no-psqlrc. That's a backwards incompatibility, >> but very easy to explain and very easy to work around. >> >> 2. You can have multiple -c and/or -f. Each -c is processed in >> the traditional way, ie, either it's a single backslash command >> or it's sent in a single PQexec. That doesn't seem to me to have >> much impact on the behavior of adjacent -c or -f. >> >> 3. If you combine -1 with -c and/or -f, you get one BEGIN inserted >> at the beginning and one COMMIT at the end. Nothing else changes.
> I'll try to write the documentation patch for these semantics sometime > next week.
Attached is my attempt at a documentation patch, feedback welcome. I'm assuming Pavel will pick up the implementation, if not I could also try it.
I am sorry for delay - the end of year :(
Attached patch per Tom Lane proposal.
* multiple -c -f options are supported, the order of options is respected
* the statements for one -c options are executed in transactions
