Add transaction report generation code

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=167311547

java/google/registry/reporting/sql/registrar_iana_id.sql

@@ -0,0 +1,30 @@
+#standardSQL
+  -- Copyright 2017 The Nomulus Authors. All Rights Reserved.
+  --
+  -- Licensed 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.
+
+  -- Gather a list of all tld-registrar pairs, with their IANA IDs.
+
+  -- This establishes which registrars will appear in the reports.
+
+SELECT
+  allowed_tlds AS tld,
+  registrarName AS registrar_name,
+  ianaIdentifier AS iana_id
+FROM
+  `%PROJECT_ID%.%DATASTORE_EXPORT_DATA_SET%.%REGISTRAR_TABLE%`,
+  UNNEST(allowedTlds) as allowed_tlds
+WHERE (type = 'REAL' OR type = 'INTERNAL')
+-- Filter out prober data
+AND NOT ENDS_WITH(allowed_tlds, "test")
+ORDER BY tld, registrarName