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From els...@apache.org
Subject [07/11] git commit: ACCUMULO-2796 Adds doc for iterator ordering
Date Fri, 13 Jun 2014 00:23:52 GMT
ACCUMULO-2796 Adds doc for iterator ordering

Signed-off-by: Josh Elser <elserj@apache.org>


Project: http://git-wip-us.apache.org/repos/asf/accumulo/repo
Commit: http://git-wip-us.apache.org/repos/asf/accumulo/commit/d1655a41
Tree: http://git-wip-us.apache.org/repos/asf/accumulo/tree/d1655a41
Diff: http://git-wip-us.apache.org/repos/asf/accumulo/diff/d1655a41

Branch: refs/heads/master
Commit: d1655a41365ec5ab540170dded9ae2da9e3533b7
Parents: 8de4262
Author: Michael Allen <michael@sqrrl.com>
Authored: Thu Jun 12 19:53:03 2014 -0400
Committer: Josh Elser <elserj@apache.org>
Committed: Thu Jun 12 20:12:20 2014 -0400

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 .../accumulo_user_manual/chapters/table_configuration.tex    | 8 ++++++++
 1 file changed, 8 insertions(+)
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http://git-wip-us.apache.org/repos/asf/accumulo/blob/d1655a41/docs/src/main/latex/accumulo_user_manual/chapters/table_configuration.tex
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diff --git a/docs/src/main/latex/accumulo_user_manual/chapters/table_configuration.tex b/docs/src/main/latex/accumulo_user_manual/chapters/table_configuration.tex
index 6a086a0..4cefbc8 100644
--- a/docs/src/main/latex/accumulo_user_manual/chapters/table_configuration.tex
+++ b/docs/src/main/latex/accumulo_user_manual/chapters/table_configuration.tex
@@ -169,6 +169,14 @@ config -t mytable -s table.iteartor.{scan|minc|majc}.myiter.opt.myoptionname=myo
 \end{verbatim}
 \normalsize
 
+Typically, a table will have multiple iterators. Accumulo configures a set of
+system level iterators for each table. These iterators provide core
+functionality like visibility label filtering and may not be removed by
+users. User level iterators are applied in the order of their priority.
+Priority is a user configured integer; iterators with lower numbers go first,
+passing the results of their iteration on to the other iterators up the
+stack.
+
 \subsection{Setting Iterators Programmatically}
 
 \small


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