oracle - Parameters used by the optimizer query -
i vaguely remember need join 2 weird tables output of parameters this:
optimizer_mode/goal = choose _optimizer_percent_parallel = 101 hash_area_size = 131072 hash_join_enabled = true hash_multiblock_io_count = 0 sort_area_size = 65536 ... this output 10053, don't have os access full trace (and parameters sideffect). need sql query.
select * v$parameter2 order name; this show regular parameter values session hidden parameter values different default.
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