refs #741 #742: reorganize repository by application

database/adb/77_hmm_rds_pg_04_remote_query.sql

@@ -0,0 +1,34 @@
+-- ============================================================
+-- Step 4: query PostgreSQL directly through the Database Link.
+-- PostgreSQL schema, table, view, and column identifiers are
+-- lower-case and must be double quoted.
+-- Redmine: #730
+-- ============================================================
+
+SELECT COUNT(*) AS carrier_count
+FROM "hmm_demo"."carriers"@HMM_RDS_PG_LINK;
+
+SELECT
+  COUNT(*) AS performance_count,
+  MIN("performance_month") AS first_month,
+  MAX("performance_month") AS latest_month
+FROM "hmm_demo"."carrier_monthly_performance"@HMM_RDS_PG_LINK;
+
+SELECT
+  "carrier_code",
+  "carrier_name",
+  "service_region",
+  "performance_tier"
+FROM "hmm_demo"."carriers"@HMM_RDS_PG_LINK
+ORDER BY "carrier_code";
+
+SELECT
+  "carrier_code",
+  "carrier_name",
+  "performance_month",
+  "shipped_teu",
+  "revenue_usd",
+  "schedule_reliability_pct",
+  "risk_level"
+FROM "hmm_demo"."carrier_performance_latest_v"@HMM_RDS_PG_LINK
+ORDER BY "carrier_code";