IBM
C2090-610 · Question #133
Application APP_A is performing updates to table TAB1 using the cursor stability (CS) isolation level. If application APP_B wants to retrieve all rows from table TAB1 without waiting for application…
The correct answer is C. Uncommitted Read (UR). See the full explanation below for the reasoning.
Question
Application APP_A is performing updates to table TAB1 using the cursor stability (CS) isolation level. If application APP_B wants to retrieve all rows from table TAB1 without waiting for application APP_A to finish making updates, what isolation level must application APP_B use?
Options
- ARead Stability (RS)
- BRepeatable Read (RR)
- CUncommitted Read (UR)
- DCursor Stability (CS)
How the community answered
(15 responses)- A13% (2)
- B7% (1)
- C73% (11)
- D7% (1)
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