BIND 10 trac1756, created. a75d0d269a305aa449328439c0cf8e2deb89527e [1756] Update ANY_SUB query to use LIKE clause efficiently

[BIND 10 source code commits]

The branch, trac1756 has been created
        at  a75d0d269a305aa449328439c0cf8e2deb89527e (commit)

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commit a75d0d269a305aa449328439c0cf8e2deb89527e
Author: Mukund Sivaraman <muks at isc.org>
Date:   Thu Sep 20 11:55:15 2012 +0530

    [1756] Update ANY_SUB query to use LIKE clause efficiently
    
    See <https://lists.isc.org/pipermail/bind10-dev/2012-March/003167.html>
    for discussion.
    
    We should not do concatenation in the SQL clause (i.e., pass an
    expression to LIKE).  We also query on the 'rname' column (labels in
    reverse order) instead of 'name'.

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