What isolation level prevents dirty reads, nonrepeatable reads, and phantoms?
A. Read stability (RS)
B. Cursor stability (CS)
C. Repeatable read (RR)
D. Uncommitted read (UR)
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Download Printable PDF. VALID exam to help you PASS. |
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What isolation level prevents dirty reads, nonrepeatable reads, and phantoms?
A. Read stability (RS)
B. Cursor stability (CS)
C. Repeatable read (RR)
D. Uncommitted read (UR)
|
Download Printable PDF. VALID exam to help you PASS. |
|