rajani_vaddepalli15

 Profile Answers by rajani_vaddepalli15 

• Jun 30th, 2008

 

yes..we can!
because,the updations take place on the secondary storage(database) with difference between microseconds or nanoseconds!

kishorehhappy

 Profile Answers by kishorehhappy 

• Aug 8th, 2008

 

No it is not possible to update same row  by two different persons

oz_girl

 Profile Answers by oz_girl 

• Jan 28th, 2009

 

Locking and row versioning prevent users from reading uncommitted data and prevent multiple users from attempting to change the same data at the same time.

bk_karthi

 Profile Answers by bk_karthi 

• Jul 9th, 2009

 

Yes.
We can update by using COMMIT, UNCOMMIT methods. Second record cannot update till the first record is committed.

subang

 Profile Answers by subang 

• Jan 16th, 2010

 

Yes the two person's can update the same row at the same time since it doesn't violate any records in the database.

jaiswalabhi1

 Profile Answers by jaiswalabhi1 

• Apr 10th, 2010

 

If any record is being updated it get an exclusive lock hence others cannot commit.