Makes its own tables and indices, no scripts are needed. When VSys is first connected to a database, it will check for its required tables and prompt you to create any tables and indices not present.
Can work on multiple databases at once (production, testing, training) with no special magic. Set up any number of database connections, and VSys will prompt you, when it starts up, for which database to use.
Does its own schema updates. If VSys starts up and sees that a column is missing or too narrow, it will offer to make the changes automatically and nondestructively.
Makes its own backups when prompted, and does so in a database-independent manner (a backup made on Oracle can be restored into Oracle, SQL Server, or NexusDB).
VSys One works with the database servers Oracle 9i+, SQL Server 2000+, or for small installations, NexusDB. Server load is relatively small and VSys One does not require its own Oracle or SQL Server instance or hardware, just its own database within an existing instance. It has no preference as to whether this database is running on its own physical hardware or in a virtual environment.
Disk space utilized depends entirely on your data, it’s a rare database that exceeds 1GB in the first year or two, and the 10GB mark is exceptionally unlikely to be reached.
