[Q] what differtent between logical standby database and physical standby DB?

  • From: dba1 mcc <mccdba1@xxxxxxxxx>
  • To: oracledba@xxxxxxxxxxx, oracle-l@xxxxxxxxxxxxx
  • Date: Thu, 8 Apr 2004 05:32:01 -0700 (PDT)

I read document it mention logical standby DB use "sql
statements apply" and physical standby use "redo log
apply".  I got confuse.  "redo log aplly" should same
like "sql statements apply", due to "redo log"
includes hundreds SQL statements.

Can anyone give me a hint?

Thanks.

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