Thread: BUG #6667: diplom on english language on your site
The following bug has been logged on the website: Bug reference: 6667 Logged by: Dmitry Turin Email address: dmitryturin@narod.ru PostgreSQL version: Unsupported/Unknown Operating system: windows Description:=20=20=20=20=20=20=20=20 Excuse me, that i forced to ask via this form, but i did not find other. Several years ago i seen file on your site with diplom about trees on english language. I cannot find it. Can you prompt address (URL) of this file? Or can you send it to my email, if it is absent on site now?
On Mon, May 28, 2012 at 11:12 AM, <dmitryturin@narod.ru> wrote: > The following bug has been logged on the website: > > Bug reference: =A0 =A0 =A06667 > Logged by: =A0 =A0 =A0 =A0 =A0Dmitry Turin > Email address: =A0 =A0 =A0dmitryturin@narod.ru > PostgreSQL version: Unsupported/Unknown > Operating system: =A0 windows > Description: > > Excuse me, that i forced to ask via this form, but i did not find other. > > Several years ago i seen file on your site with diplom about trees on > english language. I cannot find it. Can you prompt address (URL) of this > file? Or can you send it to my email, if it is absent on site now? I don't know what a diplom is. --=20 Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
On 30 Kv=C4=9Bten 2012, 14:37, Robert Haas wrote: > On Mon, May 28, 2012 at 11:12 AM, <dmitryturin@narod.ru> wrote: >> The following bug has been logged on the website: >> >> Bug reference: =C2=A0 =C2=A0 =C2=A06667 >> Logged by: =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0Dmitry Turin >> Email address: =C2=A0 =C2=A0 =C2=A0dmitryturin@narod.ru >> PostgreSQL version: Unsupported/Unknown >> Operating system: =C2=A0 windows >> Description: >> >> Excuse me, that i forced to ask via this form, but i did not find other. >> >> Several years ago i seen file on your site with diplom about trees on >> english language. I cannot find it. Can you prompt address (URL) of this >> file? Or can you send it to my email, if it is absent on site now? > > I don't know what a diplom is. I'd guess he means a diploma thesis, though it's not clear which one. There are two papers mentioned in src/backend/access/nbtree/README, namely 1) Efficient Locking for Concurrent Operations on B-Trees, P. Lehman and S. Yao, ACM Transactions on Database Systems, Vol 6, No. 4, December 1981, pp 650-670) 2) Symmetric Concurrent B-Tree Algorithm, V. Lanin and D. Shasha, Proceedings of 1986 Fall Joint Computer Conference, pp 380-389) Not sure if those are the right papers, though. Nevertheless, I find posting such requests on pgsql-bugs rather rude. Tomas