IBM
C2090-610 · Question #59
Which statement about bitemporal tables is valid?
The correct answer is C. When data in a bitemporal table is updated, a row is added to it's associated history table. See the full explanation below for the reasoning.
Question
Which statement about bitemporal tables is valid?
Options
- ABitemporal tables are system tables and can only be queried by the schema owner.
- BCreating a bitemporal table is similar to creating a regular table except users must specify a
- CWhen data in a bitemporal table is updated, a row is added to it's associated history table.
- DQuerying a bitemporal table will produce results for a complete timeline; a view must be created
How the community answered
(49 responses)- A4% (2)
- B8% (4)
- C71% (35)
- D16% (8)
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