The score report says pass or fail and nothing else, so a timed practice run is the only place you will ever see a percentage. What the five Professional Data Engineer domains weigh, why the 70 percent figure is a rumour, and how the one hour renewal exam differs from the two hour standard one.
The capabilities are the same and the labels are not. Google has confirmed that this exam was updated for the move from Vertex AI to Gemini Enterprise Agent Platform, which means the component names in last year’s study notes are the wrong answers now.
Every objective on GCP-GAIL starts with describe or identify, never configure. A working read of the four domains, the twenty five named Google products, and who the credential is really for.
Google did not build PCDE for people starting with a blank sheet. Migration carries close to a quarter of the paper, which tells you exactly who the exam expects in the chair.
The Google GCP-PCDE exam preparation consists of using multiple resources such as self-research or joining a study group.