Question: What are
the 12c parameters that relate to the
Answer: Here is some of the new
undocumented parameters that relate to the log_buffer size
and the low writer (LGWR) process:
Increase in redo generation rate as a percentage
Percentage of overlap across multiple outstanding writes
single versus scalable LGWR every N writes
Evaluate single versus scalable LGWR every N seconds
million of redo gen rate when LGWR workers were last used
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