| 摘要 |
Mass deployment of snapshots is fostered by allowing collections of snapshots, called refresh groups, to be defined by a template. The template allows for a parameterized snapshot definition query or other DDL text to be defined, so that user-specific or site-specific values can be substituted into parameters to create different objects. Furthermore, off-line instantiation of snapshots is provided, so that the data for an entire suite of front office applications can be stored on a floppy disk, magnetic disk, CD ROM, or other transportable computer-readable medium.
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