Difference between revisions of "Control file information"

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Line 9: Line 9:
 
*      MAXLOGFILES
 
*      MAXLOGFILES
 
*      MAXLOGMEMBERS
 
*      MAXLOGMEMBERS
o       MAXLOGHISTORY
+
*       MAXLOGHISTORY
o       MAXDATAFILES
+
*       MAXDATAFILES
o       MAXINSTANCES
+
*       MAXINSTANCES

Revision as of 13:12, 19 June 2015

V$CONTROLFILE - Lists the name and status of all control files associated with the instance.
V$PARAMETER - Lists status and location of all parameters.
V$CONTROLFILE_RECORD_SECTION - Provides information about the control file record sections.

show parameters control_file

While control files are small, the size of the file can be significantly influenced by the following CREATE DATABASE or CREATE CONTROLFILE command parameters if they have large values.

  • MAXLOGFILES
  • MAXLOGMEMBERS
  • MAXLOGHISTORY
  • MAXDATAFILES
  • MAXINSTANCES