Update the schema to match that of Trillian repo. The map specific (#528

)

stuff was removed here:

https://github.com/google/trillian/pull/2361/files#diff-536aadbe3c85911db6a449435a5ffe55ae4417950f2a9c27165af1a518b28f00

Signed-off-by: Ville Aikas <vaikas@chainguard.dev>

scripts/storage.sql

@@ -151,34 +151,3 @@ CREATE TABLE IF NOT EXISTS Unsequenced(
   QueueID VARBINARY(32) DEFAULT NULL UNIQUE,
   PRIMARY KEY (TreeId, Bucket, QueueTimestampNanos, LeafIdentityHash)
 );
-
-
--- ---------------------------------------------
--- Map specific stuff here
--- ---------------------------------------------
-
-CREATE TABLE IF NOT EXISTS MapLeaf(
-  TreeId                BIGINT NOT NULL,
-  KeyHash               VARBINARY(255) NOT NULL,
-  -- MapRevision is stored negated to invert ordering in the primary key index
-  -- st. more recent revisions come first.
-  MapRevision           BIGINT NOT NULL,
-  LeafValue             LONGBLOB NOT NULL,
-  PRIMARY KEY(TreeId, KeyHash, MapRevision),
-  FOREIGN KEY(TreeId) REFERENCES Trees(TreeId) ON DELETE CASCADE
-);
-
-
-CREATE TABLE IF NOT EXISTS MapHead(
-  TreeId               BIGINT NOT NULL,
-  MapHeadTimestamp     BIGINT,
-  RootHash             VARBINARY(255) NOT NULL,
-  MapRevision          BIGINT,
-  RootSignature        VARBINARY(1024) NOT NULL,
-  MapperData           MEDIUMBLOB,
-  PRIMARY KEY(TreeId, MapHeadTimestamp),
-  FOREIGN KEY(TreeId) REFERENCES Trees(TreeId) ON DELETE CASCADE
-);
-
-CREATE UNIQUE INDEX MapHeadRevisionIdx
-  ON MapHead(TreeId, MapRevision);