Practice · Certified Pega Lead System Architect

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← Certified Pega Lead System Architect - Architecture Exam · practice sheet

pega-pclsa_d1_3b6887fc989b domain/d1 · medium single

A client runs Pega Platform 8.2 with PostgreSQL 9.4. The PostgreSQL vendor has ended support for 9.4, and the client wants to move to PostgreSQL 14. According to the platform support guidance, what must the client also do?

A Nothing beyond upgrading PostgreSQL, since Pega supports all PostgreSQL versions on any Pega release
B Update to at least Pega Platform version 8.8, which is the first Pega version that supports PostgreSQL 14
C Migrate to Pega Cloud, because client-managed deployments cannot use PostgreSQL 14
D Continue on 9.4 indefinitely, because Pega still tests de-supported vendor versions

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