Add funnel queries

db/postgresql/migrations/02_report_schema/migration.sql

@@ -0,0 +1,18 @@
+-- CreateTable
+CREATE TABLE "report" (
+    "report_id" UUID NOT NULL,
+    "user_id" UUID NOT NULL,
+    "report_name" VARCHAR(200) NOT NULL,
+    "template_name" VARCHAR(200) NOT NULL,
+    "parameters" VARCHAR(6000) NOT NULL,
+    "created_at" TIMESTAMPTZ(6) DEFAULT CURRENT_TIMESTAMP,
+    "updated_at" TIMESTAMPTZ(6),
+
+    CONSTRAINT "report_pkey" PRIMARY KEY ("report_id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "report_report_id_key" ON "report"("report_id");
+
+-- CreateIndex
+CREATE INDEX "report_user_id_idx" ON "report"("user_id");