Index: openacs-4/packages/calendar/calendar.info
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/calendar/calendar.info,v
diff -u -r1.47.2.1 -r1.47.2.2
--- openacs-4/packages/calendar/calendar.info	30 Jul 2020 14:23:45 -0000	1.47.2.1
+++ openacs-4/packages/calendar/calendar.info	11 Dec 2020 18:42:37 -0000	1.47.2.2
@@ -7,7 +7,7 @@
     <initial-install-p>f</initial-install-p>
     <singleton-p>f</singleton-p>
     
-    <version name="2.10.0d6" url="http://openacs.org/repository/download/apm/calendar-2.10.0d6.apm">
+    <version name="2.10.0d7" url="http://openacs.org/repository/download/apm/calendar-2.10.0d7.apm">
         <owner url="mailto:openacs-calendar@dirkgomez.de">Dirk Gomez</owner>
         <summary>Personal and shared event calendars.</summary>
         <release-date>2017-08-06</release-date>
@@ -17,7 +17,7 @@
         <maturity>2</maturity>
         <package_instance_name>#calendar.Calendar#</package_instance_name>
 
-        <provides url="calendar" version="2.10.0d6"/>
+        <provides url="calendar" version="2.10.0d7"/>
         <requires url="attachments" version="0.11"/>
         <requires url="acs-datetime" version="5.9.1"/>
         <requires url="acs-events" version="0.6.2d2"/>
Index: openacs-4/packages/calendar/sql/postgresql/calendar-create.sql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/calendar/sql/postgresql/calendar-create.sql,v
diff -u -r1.20.2.1 -r1.20.2.2
--- openacs-4/packages/calendar/sql/postgresql/calendar-create.sql	9 Aug 2019 20:34:07 -0000	1.20.2.1
+++ openacs-4/packages/calendar/sql/postgresql/calendar-create.sql	11 Dec 2020 18:42:37 -0000	1.20.2.2
@@ -194,7 +194,11 @@
 	keep track of package instances
 ';
 
+-- create a partial index on public calendars
+create index calendars_package_id_pidx on calendars(package_id) where private_p = false;
 
+
+
 -- Calendar Item Types
 
 create sequence cal_item_type_seq;