--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SQL/oracle/2016112200.sql	Thu Jan 04 15:50:29 2018 -0500
@@ -0,0 +1,23 @@
+DROP TABLE "cache";
+DROP TABLE "cache_shared";
+
+CREATE TABLE "cache" (
+    "user_id" integer NOT NULL
+        REFERENCES "users" ("user_id") ON DELETE CASCADE,
+    "cache_key" varchar(128) NOT NULL,
+    "expires" timestamp with time zone DEFAULT NULL,
+    "data" long NOT NULL,
+    PRIMARY KEY ("user_id", "cache_key")
+);
+
+CREATE INDEX "cache_expires_idx" ON "cache" ("expires");
+
+
+CREATE TABLE "cache_shared" (
+    "cache_key" varchar(255) NOT NULL,
+    "expires" timestamp with time zone DEFAULT NULL,
+    "data" long NOT NULL,
+    PRIMARY KEY ("cache_key")
+);
+
+CREATE INDEX "cache_shared_expires_idx" ON "cache_shared" ("expires");