Feed.sql: index should not be declared unique.

Author: cdujeu

core/src/plugins/feed.sql/create.pgsql

@@ -12,7 +12,7 @@ CREATE TABLE ajxp_feed (
   content bytea NOT NULL
 );
 
-CREATE UNIQUE INDEX ajxp_feed_edate_idx ON ajxp_feed (
+CREATE INDEX ajxp_feed_edate_idx ON ajxp_feed (
   edate,
   etype,
   htype,

core/src/plugins/feed.sql/create.sqlite

@@ -9,7 +9,7 @@ CREATE TABLE IF NOT EXISTS ajxp_feed (
   user_group text,
   repository_scope text,
   repository_owner text,
-  content blob NOT NULL,
-  UNIQUE (edate,htype,user_id,repository_id)
+  content blob NOT NULL
 );
-CREATE INDEX ajxp_feed_index_path ON ajxp_feed (index_path);
+CREATE INDEX ajxp_feed_index_path ON ajxp_feed (index_path);
+CREATE INDEX ajxp_feed_index_multiple ON ajxp_feed (edate, etype, user_id, repository_id) ;