Re: [HACKERS] Function call hierarchy/path since getting the buffer until access its data

2012-05-30 Thread Robert Haas
On Wed, May 30, 2012 at 9:37 AM, Waldecir Faria wrote: > Thank you for the reply Robert. I think I am getting the idea about reading > buffers but I am confused about the writing part, can you give me a function > name where it does some write operations like creating a table or inserting > a tupl

Re: [HACKERS] Function call hierarchy/path since getting the buffer until access its data

2012-05-30 Thread Waldecir Faria
> Date: Tue, 29 May 2012 11:33:59 -0400 > Subject: Re: [HACKERS] Function call hierarchy/path since getting the buffer > until access its data > From: robertmh...@gmail.com > To: fighter2...@hotmail.com > CC: pgsql-hackers@postgresql.org > > On Mon, May 28, 2012 at 8:15 AM,

Re: [HACKERS] Function call hierarchy/path since getting the buffer until access its data

2012-05-29 Thread Robert Haas
On Mon, May 28, 2012 at 8:15 AM, Waldecir Faria wrote: > Good morning, I am doing a study about buffer management to improve the > performance of one program that does heavy I/O operations. After looking and > reading from different softwares' source codes/texts one friend suggested me > to take a

[HACKERS] Function call hierarchy/path since getting the buffer until access its data

2012-05-28 Thread Waldecir Faria
Good morning, I am doing a study about buffer management to improve the performance of one program that does heavy I/O operations. After looking and reading from different softwares' source codes/texts one friend suggested me to take a look at the PostgreSQL code. I already took a look at the P