| Oracle® Database Reference 11g Release 2 (11.2) Part Number E25513-03 | 
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 | PDF · Mobi · ePub | 
ALL_SCHEDULER_CHAINS displays information about the chains accessible to the current user (that is, those chains that the user has ALTER or EXECUTE privileges for).
DBA_SCHEDULER_CHAINS displays information about all chains in the database.
USER_SCHEDULER_CHAINS displays information about the chains owned by the current user. This view does not display the OWNER column.
| Column | Datatype | NULL | Description | 
|---|---|---|---|
| OWNER | VARCHAR2(30) | NOT NULL | Owner of the Scheduler chain | 
| CHAIN_NAME | VARCHAR2(30) | NOT NULL | Name of the Scheduler chain | 
| RULE_SET_OWNER | VARCHAR2(30) | Owner of the rule set describing the dependencies | |
| RULE_SET_NAME | VARCHAR2(30) | Name of the rule set describing the dependencies | |
| NUMBER_OF_RULES | NUMBER | Number of rules in the chain | |
| NUMBER_OF_STEPS | NUMBER | Number of defined steps in the chain | |
| ENABLED | VARCHAR2(5) | Indicates whether the chain is enabled ( TRUE) or disabled (FALSE) | |
| EVALUATION_INTERVAL | INTERVAL DAY(3) TO SECOND(0) | Periodic interval at which to reevaluate rules for the chain | |
| USER_RULE_SET | VARCHAR2(5) | Indicates whether the chain uses a user-specified rule set ( TRUE) or not (FALSE) | |
| COMMENTS | VARCHAR2(240) | Comments on the chain |