CREATE DATABASE grafana_database;
USE grafana_database;

CREATE TABLE `session` (
    `key`       CHAR(16) NOT NULL,
    `data`      BLOB,
    `expiry`    INT(11) UNSIGNED NOT NULL,
    PRIMARY KEY (`key`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

Add a schema for DB migration of Grafana
[OWL-974] Add a schema for DB migration of Grafana
