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9d2d9728b8
When auto_explain.log_verbose is on, auto_explain should print in the logs plans equivalent to the EXPLAIN (VERBOSE). However, when compute_query_id is on, query identifiers were not showing up, being only handled by EXPLAIN (VERBOSE). This brings auto_explain on par with EXPLAIN regarding that. Note that like EXPLAIN, auto_explain does not show the query identifier when compute_query_id=regress. The change is done so as the choice of printing the query identifier is done in ExplainPrintPlan() rather than in ExplainOnePlan(), to avoid a duplication of the logic dealing with the query ID. auto_explain is the only in-core caller of ExplainPrintPlan(). While looking at the area, I have noticed that more consolidation between EXPLAIN and auto_explain would be in order for the logging of the plan duration and the buffer usage. This refactoring is left as a future change. Author: Atsushi Torikoshi Reviewed-by: Justin Pryzby, Julien Rouhaud Discussion: https://postgr.es/m/1ea21936981f161bccfce05765c03bee@oss.nttdata.com