PostgreSQL akụkọ ihe mere eme nnọkọ - ndọtị pgsentinel ọhụrụ
Ụlọ ọrụ pgsentinel ewepụtala mgbatị pgsentinel nke otu aha ahụ (github repository), nke na-agbakwụnye echiche pg_active_session_history na PostgreSQL - akụkọ ihe mere eme nke nnọkọ ọrụ (dị ka Oracle's v$active_session_history). N'ụzọ bụ isi, ndị a bụ naanị ọnyà nke abụọ ọ bụla sitere na pg_stat_activity, mana enwere isi ihe dị mkpa: A na-echekwa ozi niile echekwabara naanị na RAM, yana ọnụọgụ nke ndekọ echekwara na-achịkwa ọnụọgụ ebe nchekwa. A na-agbakwunye ubi queryid - [...]