Re: [HACKERS] What is Tid Scan

2002-09-04 Thread Hannu Krosing
On Wed, 2002-09-04 at 12:43, ljguo_1234 wrote: > Hello everyone. > I can't understand Tid Scan, Who can tell me what it's that and where I could >find document on the Web. Thanks for your reponse. It is scanning table by TupleID's. A tuple id is a 6-byte entity which consists of 4-byte page

[HACKERS] What is Tid Scan

2002-09-04 Thread ljguo_1234
Hello everyone. I can't understand Tid Scan, Who can tell me what it's that and where I could find document on the Web. Thanks for your reponse. Guo longjiang Harbin China __ === Ð