CREATE TABLE MetaData
(
    node BIGINT NOT NULL,
    createUser BIGINT NOT NULL,
    createTs BIGINT NOT NULL,
    createInterface VARCHAR(40) DEFAULT NULL,
    modifyUser BIGINT DEFAULT NULL,
    modifyTs BIGINT DEFAULT NULL,
    deleteUser BIGINT DEFAULT NULL,
    deleteTs BIGINT DEFAULT NULL,
    PRIMARY KEY ( node )

) ENGINE=INNODB CHARSET=UTF8 COMMENT="Metadata such as create time, modify time, create user and m";
