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PCA: Prometheus Certified Associate
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Question 3 of 6
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Q3
PromQL
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Which of the following is an invalid `@` modifier expression?
A
go_goroutines @ start()
B
sum(http_requests_total{method="GET"}) @ 1609746000
C
go_goroutines @ end()
D
sum(http_requests_total{method="GET"} @ 1609746000)
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