Re: [HACKERS] Road map to study about fetching a set of tuples - novice!

2013-05-18 Thread Soroosh Sardari
Thanks, it's helpful. The flowchart is a very good point to start. Cheers, Soroosh On Sat, May 18, 2013 at 7:56 PM, Atri Sharma wrote: > > > Sent from my iPad > > On 18-May-2013, at 20:49, "Dickson S. Guedes" > wrote: > > > -BEGIN PGP SIGNED MESSAGE- > > Hash: SHA1 > > > > Em 18-05-2

Re: [HACKERS] Road map to study about fetching a set of tuples - novice!

2013-05-18 Thread Atri Sharma
Sent from my iPad On 18-May-2013, at 20:49, "Dickson S. Guedes" wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > Em 18-05-2013 11:40, Atri Sharma escreveu: >> On 18-May-2013, at 20:01, Soroosh Sardari >> wrote: >> >>> Hi >>> >>> I was tracing a simple SELECT query to find how

Re: [HACKERS] Road map to study about fetching a set of tuples - novice!

2013-05-18 Thread Dickson S. Guedes
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Em 18-05-2013 11:40, Atri Sharma escreveu: > On 18-May-2013, at 20:01, Soroosh Sardari > wrote: > >> Hi >> >> I was tracing a simple SELECT query to find how pg works for >> fetching tuples. but I'm totally lost in the code. Could you >> help me t

Re: [HACKERS] Road map to study about fetching a set of tuples - novice!

2013-05-18 Thread Atri Sharma
Sent from my iPad On 18-May-2013, at 20:01, Soroosh Sardari wrote: > Hi > > I was tracing a simple SELECT query to find how pg works for fetching tuples. > but I'm totally lost in the code. > Could you help me to understand under the hood? > I know about parsing and planning parts, my actual

[HACKERS] Road map to study about fetching a set of tuples - novice!

2013-05-18 Thread Soroosh Sardari
Hi I was tracing a simple SELECT query to find how pg works for fetching tuples. but I'm totally lost in the code. Could you help me to understand under the hood? I know about parsing and planning parts, my actual problem is executer. If you show me a road map to study, I would appreciate it. Reg