Oracle DBMS_XS_MTCACHE
Version 12.1.0.1

General Information
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The Library is currently in the process of being upgraded from Oracle Database Version 11.2.0.3 to 12.1.0.1. Demos are being upgraded to reflect the new Container paradigm as well as EBR (Edition Based Redefinition) and may contain references to CDBs, PDBs, and other objects you may not be familiar with such as CDB_OBJECTS_AE: Welcome to 12c.
Purpose Undocumented
AUTHID CURRENT_USER
Dependencies
DUAL XS$CACHE_ACTIONS XS_MTCACHE_INT
Documented No
First Available Unknown
Security Model Owned by SYS with no privileges granted
Source {ORACLE_HOME}/rdbms/admin/prvtkzrxh.plb
 
GET_RETENTION_TIME
Retrieves the current retention time dbms_xs_mtcache.get_retention_time RETURN NUMBER;
See SET_RETENTION_TIME Demo Below
 
SET_RETENTION_TIME
Sets the retention time dbms_xs_mtcache.set_retention_time(newtime IN NUMBER);
SELECT dbms_xs_mtcache.get_retention_time
FROM dual;

exec dbms_xs_mtcache.set_retention_time(42);

SELECT dbms_xs_mtcache.get_retention_time
FROM dual;

-- an exception is not generated but the retention time is not obviously altered

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