title: Grabbing most recent row based on column with repeating data?
body: <p>Table [myRecords]</p>
  
  <pre><code>     A     |     B     |     C     |     D     |     E     |     F     |
  ------------------------------------------------------------------------
       1     |     10    |  1/1/09   |    abc    |    aaa    |    111    |
       2     |     10    |  1/2/09   |    def    |    bbb    |    222    |
       3     |     10    |  1/3/09   |    ghi    |    ccc    |    333    |
       4     |     12    |  1/4/09   |    jkl    |    ddd    |    444    |
       5     |     12    |  1/5/09   |    mno    |    eee    |    555    |
       6     |     13    |  1/6/09   |    pqr    |    fff    |    666    |
       7     |     13    |  1/7/09   |    stu    |    ggg    |    777    |
       8     |     14    |  1/8/09   |    vwx    |    hhh    |    888    |
       9     |     14    |  1/9/09   |    yza    |    iii    |    999    |
       10    |     15    |  1/10/09  |    bcd    |    jjj    |    101    |
  </code></pre>
  
  <p>Result should be (grabbing most recent (c) for each distinct (b).</p>
  
  <pre><code>     A     |     B     |     C     |     D     |     E     |     F     |
  ------------------------------------------------------------------------
       3     |     10    |  1/3/09   |    ghi    |    ccc    |    333    |
       5     |     12    |  1/5/09   |    mno    |    eee    |    555    |
       7     |     13    |  1/7/09   |    stu    |    ggg    |    777    |
       9     |     14    |  1/9/09   |    yza    |    iii    |    999    |
       10    |     15    |  1/10/09  |    bcd    |    jjj    |    101    |
  </code></pre>