Re: Can you please suggest me some links where I can learn:

John R Pierce <pierce@xxxxxxxxxxxx> · Wed, 04 Sep 2013 22:25:46 -0700



    On 9/4/2013 10:13 PM, M Tarkeshwar Rao
      wrote:

    
      Can
          you please suggest me some links where I can learn:
      1.      
            Transaction
          Isolation in Database
    
    
    the documentation

    
      2.      
            Query
          procession and possible optimizations.
    
    
    the source code.     if there were any easy optimizations, I'm sure
    they've already been taken.

    
      3.      
            How
          to improve query and its performance.
    
    
    see #2 above.

    
      4.      
            MVCC
          in detail.
    
    
    see answer to #1, and the source code if you want more detail.

    
    -- 
john r pierce                                      37N 122W
somewhere on the middle of the left coast