From 8d7a1c6c21fc253a5772350b159d6c2a273f197a Mon Sep 17 00:00:00 2001
From: "Damien F. Katz" <damien@apache.org>
Date: Mon, 14 Sep 2009 22:33:05 +0000
Subject: View refactoring and addition of raw collationoption. Significant
 performance improvements in view indexer.

git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@814893 13f79535-47bb-0310-9956-ffa450edef68
---
 src/couchdb/couch_db.erl | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'src/couchdb/couch_db.erl')

diff --git a/src/couchdb/couch_db.erl b/src/couchdb/couch_db.erl
index 9cace709..736b80aa 100644
--- a/src/couchdb/couch_db.erl
+++ b/src/couchdb/couch_db.erl
@@ -200,7 +200,7 @@ get_design_docs(#db{fulldocinfo_by_id_btree=Btree}=Db) ->
         (_, _Reds, AccDocs) ->
             {stop, AccDocs}
         end,
-        [], [{start_key, <<"_design/">>}, {end_key, <<"_design0">>}]),
+        [], [{start_key, <<"_design/">>}, {end_key_gt, <<"_design0">>}]),
     {ok, Docs}.
 
 check_is_admin(#db{admins=Admins, user_ctx=#user_ctx{name=Name,roles=Roles}}) ->
@@ -716,13 +716,10 @@ changes_since(Db, Style, StartSeq, Fun, Options, Acc) ->
 count_changes_since(Db, SinceSeq) ->
     {ok, Changes} =
     couch_btree:fold_reduce(Db#db.docinfo_by_seq_btree,
-        SinceSeq + 1, % startkey
-        ok, % endkey
-        fun(_,_) -> true end, % groupkeys
         fun(_SeqStart, PartialReds, 0) ->
             {ok, couch_btree:final_reduce(Db#db.docinfo_by_seq_btree, PartialReds)}
         end,
-        0),
+        0, [{start_key, SinceSeq + 1}]),
     Changes.
 
 enum_docs_since(Db, SinceSeq, InFun, Acc, Options) ->
-- 
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