Add push-based channels and improve broker notifications
Change-Id: Ie3c7cae0f015d6bc01dd912499565bb12c15abc3
diff --git a/asterix-bad/src/test/resources/optimizerts/queries/channel/channel-push.sqlpp b/asterix-bad/src/test/resources/optimizerts/queries/channel/channel-push.sqlpp
new file mode 100644
index 0000000..e20638b
--- /dev/null
+++ b/asterix-bad/src/test/resources/optimizerts/queries/channel/channel-push.sqlpp
@@ -0,0 +1,85 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Description : Check a push-based channel plan
+ * Expected Res : Success
+ * Date : Mar 2018
+ */
+
+drop dataverse channels7 if exists;
+create dataverse channels7;
+use channels7;
+
+create type UserLocation as {
+ location: circle,
+ userName: string,
+ timeStamp: datetime
+};
+
+
+create type UserLocationFeedType as {
+ location: circle,
+ userName: string
+};
+
+create type EmergencyReport as {
+ reportId: uuid,
+ Etype: string,
+ location: circle,
+ timeStamp: datetime
+};
+
+create type EmergencyReportFeedType as {
+ Etype: string,
+ location: circle
+};
+
+
+create type EmergencyShelter as {
+ shelterName: string,
+ location: point
+};
+
+create dataset UserLocations(UserLocation)
+primary key userName;
+create dataset Shelters(EmergencyShelter)
+primary key shelterName;
+create dataset Reports(EmergencyReport)
+primary key reportId autogenerated;
+
+create index location_time on UserLocations(timeStamp);
+create index u_location on UserLocations(location) type RTREE;
+create index s_location on Shelters(location) type RTREE;
+create index report_time on Reports(timeStamp);
+
+create function RecentEmergenciesNearUser(userName) {
+ (
+ select report, shelters from
+ ( select value r from Reports r where r.timeStamp >
+ current_datetime() - day_time_duration("PT10S"))report,
+ UserLocations u
+ let shelters = (select s.location from Shelters s where spatial_intersect(s.location,u.location))
+ where u.userName = userName
+ and spatial_intersect(report.location,u.location)
+ )
+};
+
+write output to nc1:"rttest/channel-push.sqlpp";
+
+create repetitive push channel EmergencyChannel using RecentEmergenciesNearUser@1 period duration("PT10S");
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diff --git a/asterix-bad/src/test/resources/optimizerts/results/channel/channel-push.plan b/asterix-bad/src/test/resources/optimizerts/results/channel/channel-push.plan
new file mode 100644
index 0000000..770617f
--- /dev/null
+++ b/asterix-bad/src/test/resources/optimizerts/results/channel/channel-push.plan
@@ -0,0 +1,64 @@
+-- NOTIFY_BROKERS |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- STREAM_SELECT |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$128][$$135] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$128] |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- HYBRID_HASH_JOIN [$$126, $$124][$$117, $$118] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$126, $$124] |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- BROADCAST_EXCHANGE |PARTITIONED|
+ -- ASSIGN |UNPARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |UNPARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$117, $$118] |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$135] |PARTITIONED|
+ -- NESTED_LOOP |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STREAM_SELECT |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- BROADCAST_EXCHANGE |PARTITIONED|
+ -- PRE_CLUSTERED_GROUP_BY[$$120] |PARTITIONED|
+ {
+ -- AGGREGATE |LOCAL|
+ -- STREAM_SELECT |LOCAL|
+ -- NESTED_TUPLE_SOURCE |LOCAL|
+ }
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STABLE_SORT [$$120(ASC)] |PARTITIONED|
+ -- HASH_PARTITION_EXCHANGE [$$120] |PARTITIONED|
+ -- NESTED_LOOP |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
+ -- BROADCAST_EXCHANGE |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ASSIGN |PARTITIONED|
+ -- STREAM_PROJECT |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- DATASOURCE_SCAN |PARTITIONED|
+ -- ONE_TO_ONE_EXCHANGE |PARTITIONED|
+ -- EMPTY_TUPLE_SOURCE |PARTITIONED|
\ No newline at end of file