DBA_SQL_QUARANTINE

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5.359 DBA_SQL_QUARANTINE

DBA_SQL_QUARANTINE displays information about quarantine configurations.

Each row in this view represents a quarantine configuration for a SQL plan.

Column	Datatype	NULL	Description
`SIGNATURE`	`NUMBER`	`NOT NULL`	Unique SQL identifier generated from normalized SQL text
`NAME`	`VARCHAR2(128)`	`NOT NULL`	Unique plan identifier in string form as a search key
`SQL_TEXT`	`CLOB`	`NOT NULL`	Un-normalized SQL text
`PLAN_HASH_VALUE`	`NUMBER`		Unique plan identifier in numeric form as a search key
`CPU_TIME`	`VARCHAR2(4000)`		CPU time threshold (in seconds)
`IO_MEGABYTES`	`VARCHAR2(4000)`		I/O threshold (in megabytes)
`IO_REQUESTS`	`VARCHAR2(4000)`		Physical I/O threshold (number of physical I/O requests)
`ELAPSED_TIME`	`VARCHAR2(4000)`		Elapsed time threshold (in seconds)
`IO_LOGICAL`	`VARCHAR2(4000)`		Logical I/O threshold (number of logical I/O requests)
`CREATOR`	`VARCHAR2(128)`		User who created the quarantine configuration
`ORIGIN`	`VARCHAR2(16)`		Method by which the quarantine configuration was created. The only possible value is `RESOURCE-MANAGER`, which indicates that the quarantine configuration was created by the Resource Manager.
`DESCRIPTION`	`VARCHAR2(500)`		Text description
`CREATED`	`TIMESTAMP(6)`	`NOT NULL`	Time at which the quarantine configuration was created
`LAST_EXECUTED`	`TIMESTAMP(6)`		Time at which the quarantine configuration was last used
`ENABLED`	`VARCHAR2(3)`		Indicates whether the quarantine configuration is enabled (`YES`) or disabled (`NO`)
`AUTOPURGE`	`VARCHAR2(3)`		Indicates whether the quarantine configuration is auto-purged (`YES`) or not (`NO`)

Note:

This view is available starting with Oracle Database release 19c, version 19.1.

See Also:

Oracle Database SQL Tuning Guide for more information about quarantined SQL plans