Database replication focuses on the backup of multiple copies of the database for recovery purposes. Briefly describe three types of database replication.
What will be an ideal response?
Snapshot replication -- Copying data from one database to another
Merger replication -- Merging data from multiple databases into a separate database
Transaction replication -- Using a master database for regular operations but periodically copying new and updated entries to a backup
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The development phase includes all of the following except _____.
a. architect/engineers inspecting the project regularly b. producing conceptual drawings c. undertaking land research d. performing feasibility studies
A transmission equipped with a forward/reverse shuttled transmission has:
A. An equal number of reverse and forward speeds B. More forward than reverse speeds C. More reverse than forward speeds D. None of the above
A basic dimension is:
A. A dimension that is a whole number B. The nominal size of a feature C. An exact theoretical dimension used to locate a feature or define a true profile D. A dimension that results from subtracting the tolerance from the nominal dimension
Slide hammers or a special tool are used to remove what component?
A) Rear seal B) Pump C) A filter D) Extension housing