A Simple Seplus Plus Library to Store Structure Data on Disk

Jo d b stands for the jonal only, empidi dere bas. It's a seplus plus library to store data on disk. Sojodi be stored on the disk only a log of all operations. And it keeps tables in memory. In each jody beufind i have a check point that indicates the length of the file up to which the data have been correctly written. This way i can keep the whole history of the data and commite to confirm data.