GATE Papers >> CSE >> 2012 >> Question No 27

Question No. 27 CSE | GATE 2012

Consider the following transactions with data items P and Q initialized to zero:

T1 :read (P);
      read (Q);
      if P = 0 then Q := Q + 1 ;
      write (Q).

T2 : read (Q);
    read (P);
    if Q = 0 then P := P + 1 ;
    write (P).

Any non-serial interleaving of T1 and T2 for concurrent execution leads to


Answer : (B) a schedule that is not conflict serializable


Comments
sAvL5M https://writemyessayforme.web.fc2.com/#writemyessay

Posted on  15/12/2020 05:49:26  by  dobson
JumYTx http://waldorfdollshop.us/ waldorf doll

Posted on  09/01/2021 12:40:32  by  johnanz
9IALYT https://beeg.x.fc2.com/

Posted on  26/01/2021 15:46:00  by  markus
write my essays writemypaper.online

Posted on  23/07/2021 00:28:03  by  johnansog
mMumtg https://www.quora.com/What-the-top-SEO-keywords-for-essay-you-know/answer/Alan-Smith-1772 write my essay

Posted on  04/12/2020 01:46:39  by  dobson
mrQwHg https://www.quora.com/What-the-top-SEO-keywords-for-essay-you-know/answer/Alan-Smith-1772 write my essay

Posted on  04/12/2020 01:47:34  by  dobson
YUSOpH https://writemyessayforme.web.fc2.com/#writemyessay

Posted on  15/12/2020 06:27:42  by  dobson
7ADe4p https://writemyessayforme.web.fc2.com/octavio-paz-essay-day-of-the-dead.html

Posted on  09/01/2021 10:40:10  by  dobson
tb4CzE https://xnxxx.web.fc2.com/ xnxx

Posted on  29/06/2021 05:59:06  by  Merziuziy
VZBoQj http://pills2sale.com/ levitra nizagara

Posted on  18/10/2020 17:59:43  by  dobsonz
Hiwkbq http://pills2sale.com/ levitra nizagara

Posted on  18/10/2020 18:20:37  by  dobsonz
so5IeF http://xnxx.in.net/ xnxx videos

Posted on  12/12/2020 22:31:25  by  johnan
gXLeTm https://writemyessayforme.web.fc2.com/

Posted on  13/12/2020 05:27:52  by  dobson
EjvStV http://nexus.cct.lsu.edu:8000/nexus_uis/930

Posted on  17/01/2021 09:39:08  by  johnanz
fWMN6n https://beeg.x.fc2.com/

Posted on  26/01/2021 13:13:13  by  markus
8FWWwc https://buyzudena.web.fc2.com/

Posted on  27/01/2021 14:38:27  by  markus
jcsKIk https://buyzudena.web.fc2.com/

Posted on  27/01/2021 14:51:20  by  markus
https://beeg.x.fc2.com/sitemap1.html https://beeg.x.fc2.com/sitemap2.html https://xnxxx.web.fc2.com/sitemap1.html https://xnxxx.web.fc2.com/sitemap2.html https://xvideoss.web.fc2.com/sitemap1.html https://xvideoss.web.fc2.com/sitemap2.html

Posted on  03/08/2021 16:34:12  by  johnanz
QBFq5h http://xnxx.in.net/ xnxx videos

Posted on  12/12/2020 22:56:17  by  johnan
Hw2Pbw https://writemyessayforme.web.fc2.com/

Posted on  13/12/2020 04:49:46  by  dobson
EF2S3i https://writemyessayforme.web.fc2.com/octavio-paz-essay-day-of-the-dead.html

Posted on  09/01/2021 08:26:34  by  dobson
MnDDai http://waldorfdollshop.us/ waldorf doll

Posted on  09/01/2021 14:57:23  by  johnanz
https://xvideoss.web.fc2.com/

Posted on  03/08/2021 16:43:07  by  johnanz
Leave a comment