Re: [HACKERS] PostgreSQL overall design
On Tue, Sep 27, 2005 at 07:00:14PM +0530, Gnanavel S wrote: On 9/27/05, Jonah H. Harris [EMAIL PROTECTED] wrote: Were you looking for a call graph? Yes. I want to know the list and sequence of files involved during a call. Total non-coder question, but is there an open-source utility that's capable of generating that? Seems like a useful piece of documentation to have. Also seems like it'd be completely impractical to maintain by hand. -- Jim C. Nasby, Sr. Engineering Consultant [EMAIL PROTECTED] Pervasive Software http://pervasive.comwork: 512-231-6117 vcard: http://jim.nasby.net/pervasive.vcf cell: 512-569-9461 ---(end of broadcast)--- TIP 2: Don't 'kill -9' the postmaster
Re: [HACKERS] PostgreSQL overall design
On 9/27/05, Andrew Dunstan [EMAIL PROTECTED] wrote: [ -performance removed ]Gnanavel S wrote:Need a clarification in copydir.c file of src/port directory,In the following snippet the destination directory is created first then the source directory is read. Suppose if I don't have permission to read the source, even then the destination directory would be created. I just want to know whether there is any reason for doing so? Under what circumstances do you imagine this will happen, since thepostmaster user owns all the files and directories? Understood. But can you explain why it is done in that way as what I said seems to be standard way of doing it (correct me if I'm wrong).-- with regards,S.Gnanavel
Re: [HACKERS] PostgreSQL overall design
On 9/27/05, Jonah H. Harris [EMAIL PROTECTED] wrote: Were you looking for a call graph? Yes. I want to know the list and sequence of files involved during a call. On 9/27/05, Abhijit Menon-Sen [EMAIL PROTECTED] wrote: At 2005-09-27 15:20:05 +0530, [EMAIL PROTECTED] wrote: Can anyone please tell/point me where I can get the postgresql system layout (I've an interest to contribute). http://www.postgresql.org/developer/codingAnd, in particular: http://www.postgresql.org/docs/faqs.FAQ_DEV.html -- ams---(end of broadcast)---TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly-- Respectfully,Jonah H. Harris, Database Internals Architect EnterpriseDB Corporationhttp://www.enterprisedb.com/ -- with regards,S.GnanavelSatyam Computer Services Ltd.
Re: [HACKERS] PostgreSQL overall design
Were you looking for a call graph?On 9/27/05, Abhijit Menon-Sen [EMAIL PROTECTED] wrote: At 2005-09-27 15:20:05 +0530, [EMAIL PROTECTED] wrote: Can anyone please tell/point me where I can get the postgresql system layout (I've an interest to contribute). http://www.postgresql.org/developer/codingAnd, in particular:http://www.postgresql.org/docs/faqs.FAQ_DEV.html -- ams---(end of broadcast)---TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly-- Respectfully,Jonah H. Harris, Database Internals Architect EnterpriseDB Corporationhttp://www.enterprisedb.com/
Re: [HACKERS] PostgreSQL overall design
[ -performance removed ] Gnanavel S wrote: Need a clarification in copydir.c file of src/port directory, In the following snippet the destination directory is created first then the source directory is read. Suppose if I don't have permission to read the source, even then the destination directory would be created. I just want to know whether there is any reason for doing so? Under what circumstances do you imagine this will happen, since the postmaster user owns all the files and directories? cheers andrew ---(end of broadcast)--- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match
Re: [HACKERS] PostgreSQL overall design
At 2005-09-27 15:20:05 +0530, [EMAIL PROTECTED] wrote: Can anyone please tell/point me where I can get the postgresql system layout (I've an interest to contribute). http://www.postgresql.org/developer/coding And, in particular: http://www.postgresql.org/docs/faqs.FAQ_DEV.html -- ams ---(end of broadcast)--- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly
