H13-723_V2.0 · Question #91
When the HBase application is running, the application can write data while creating a table.
The correct answer is B. False. In HBase, table creation is a schema-level operation that must fully complete before the table becomes available for read or write operations - the table does not exist in a writable state during its creation process. This makes B (False) correct: an application cannot write…
Question
When the HBase application is running, the application can write data while creating a table.
Options
- ATrue
- BFalse
How the community answered
(33 responses)- A15% (5)
- B85% (28)
Explanation
In HBase, table creation is a schema-level operation that must fully complete before the table becomes available for read or write operations - the table does not exist in a writable state during its creation process. This makes B (False) correct: an application cannot write data to a table while it is still being created. Option A is wrong because HBase enforces a strict lifecycle where a table must be enabled and fully initialized before any client can perform DML operations against it.
Memory tip: Think of HBase table creation like constructing a building - you cannot move furniture in while the foundation is still being poured. The table must be fully "built and opened" (enabled) before any data can enter.
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