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• Response

Get all wait class metrics

get

/database/monitoring/wait_class_metrics

Returns all records from GV$WAITCLASSMETRIC for all GV$SYSTEM_WAIT_CLASS records except 'Idle' wait class. A client requires SQL Administrator role to invoke this service.

Request

There are no request parameters for this operation.

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Response

Supported Media Types

• application/json

200 Response

Wait class metrics records.

Body ()

Root Schema : MonitoringWaitClassMetricsItem

Type: object

This object combines data from GV$WAITCLASSMETRIC and GV$SYSTEM_WAIT_CLASS views to represent metric values of wait classes for the most recent 60-second interval.

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• items(optional): array items
• links(optional): array links

{
    "type":"object",
    "description":"This object combines data from GV$WAITCLASSMETRIC and GV$SYSTEM_WAIT_CLASS views to represent metric values of wait classes for the most recent 60-second interval.",
    "properties":{
        "items":{
            "type":"array",
            "items":{
                "type":"object",
                "properties":{
                    "begin_time":{
                        "type":"string",
                        "description":"Begin time of the interval."
                    },
                    "end_time":{
                        "type":"string",
                        "description":"End time of the interval."
                    },
                    "intsize_csec":{
                        "type":"integer",
                        "description":"Interval size (in hundredths of a second)."
                    },
                    "average_waiter_count":{
                        "type":"integer",
                        "description":"Average waiter count."
                    },
                    "dbtime_in_wait":{
                        "type":"integer",
                        "description":"Percent of database time spent in the wait."
                    },
                    "wait_count":{
                        "type":"integer",
                        "description":"Number of times waited."
                    },
                    "wait_count_fg":{
                        "type":"integer",
                        "description":"Number of times foreground processes waited."
                    },
                    "wait_class_id":{
                        "type":"integer",
                        "description":"Identifier of the wait class."
                    },
                    "wait_class#":{
                        "type":"integer",
                        "description":"Number of the wait class."
                    },
                    "wait_class":{
                        "type":"string",
                        "description":"Name of the wait class."
                    },
                    "total_waits":{
                        "type":"integer",
                        "description":"Number of times waits of the class occurred."
                    },
                    "time_waited":{
                        "type":"integer",
                        "description":"Amount of time (in hundredths of a second) spent in the wait by all sessions in the instance."
                    },
                    "total_waits_fg":{
                        "type":"integer",
                        "description":"Number of times waits from this wait class occurred in foreground sessions."
                    },
                    "time_waited_fg":{
                        "type":"integer",
                        "description":"Amount of time (in hundredths of a second) spent in waits from this wait class in foreground sessions."
                    },
                    "con_id":{
                        "type":"integer",
                        "description":"The ID of the container to which the data pertains."
                    }
                }
            }
        },
        "links":{
            "type":"array",
            "items":{
                "$ref":"#/definitions/LinkRelation"
            }
        }
    }
}

Nested Schema : items

Type: array

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• Array of: object items

{
    "type":"array",
    "items":{
        "type":"object",
        "properties":{
            "begin_time":{
                "type":"string",
                "description":"Begin time of the interval."
            },
            "end_time":{
                "type":"string",
                "description":"End time of the interval."
            },
            "intsize_csec":{
                "type":"integer",
                "description":"Interval size (in hundredths of a second)."
            },
            "average_waiter_count":{
                "type":"integer",
                "description":"Average waiter count."
            },
            "dbtime_in_wait":{
                "type":"integer",
                "description":"Percent of database time spent in the wait."
            },
            "wait_count":{
                "type":"integer",
                "description":"Number of times waited."
            },
            "wait_count_fg":{
                "type":"integer",
                "description":"Number of times foreground processes waited."
            },
            "wait_class_id":{
                "type":"integer",
                "description":"Identifier of the wait class."
            },
            "wait_class#":{
                "type":"integer",
                "description":"Number of the wait class."
            },
            "wait_class":{
                "type":"string",
                "description":"Name of the wait class."
            },
            "total_waits":{
                "type":"integer",
                "description":"Number of times waits of the class occurred."
            },
            "time_waited":{
                "type":"integer",
                "description":"Amount of time (in hundredths of a second) spent in the wait by all sessions in the instance."
            },
            "total_waits_fg":{
                "type":"integer",
                "description":"Number of times waits from this wait class occurred in foreground sessions."
            },
            "time_waited_fg":{
                "type":"integer",
                "description":"Amount of time (in hundredths of a second) spent in waits from this wait class in foreground sessions."
            },
            "con_id":{
                "type":"integer",
                "description":"The ID of the container to which the data pertains."
            }
        }
    }
}

Nested Schema : links

Type: array

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• Array of: object LinkRelation

{
    "type":"array",
    "items":{
        "$ref":"#/definitions/LinkRelation"
    }
}

Nested Schema : items

Type: object

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• average_waiter_count(optional): integer
  Average waiter count.
• begin_time(optional): string
  Begin time of the interval.
• con_id(optional): integer
  The ID of the container to which the data pertains.
• dbtime_in_wait(optional): integer
  Percent of database time spent in the wait.
• end_time(optional): string
  End time of the interval.
• intsize_csec(optional): integer
  Interval size (in hundredths of a second).
• time_waited(optional): integer
  Amount of time (in hundredths of a second) spent in the wait by all sessions in the instance.
• time_waited_fg(optional): integer
  Amount of time (in hundredths of a second) spent in waits from this wait class in foreground sessions.
• total_waits(optional): integer
  Number of times waits of the class occurred.
• total_waits_fg(optional): integer
  Number of times waits from this wait class occurred in foreground sessions.
• wait_class(optional): string
  Name of the wait class.
• wait_class#(optional): integer
  Number of the wait class.
• wait_class_id(optional): integer
  Identifier of the wait class.
• wait_count(optional): integer
  Number of times waited.
• wait_count_fg(optional): integer
  Number of times foreground processes waited.

{
    "type":"object",
    "properties":{
        "begin_time":{
            "type":"string",
            "description":"Begin time of the interval."
        },
        "end_time":{
            "type":"string",
            "description":"End time of the interval."
        },
        "intsize_csec":{
            "type":"integer",
            "description":"Interval size (in hundredths of a second)."
        },
        "average_waiter_count":{
            "type":"integer",
            "description":"Average waiter count."
        },
        "dbtime_in_wait":{
            "type":"integer",
            "description":"Percent of database time spent in the wait."
        },
        "wait_count":{
            "type":"integer",
            "description":"Number of times waited."
        },
        "wait_count_fg":{
            "type":"integer",
            "description":"Number of times foreground processes waited."
        },
        "wait_class_id":{
            "type":"integer",
            "description":"Identifier of the wait class."
        },
        "wait_class#":{
            "type":"integer",
            "description":"Number of the wait class."
        },
        "wait_class":{
            "type":"string",
            "description":"Name of the wait class."
        },
        "total_waits":{
            "type":"integer",
            "description":"Number of times waits of the class occurred."
        },
        "time_waited":{
            "type":"integer",
            "description":"Amount of time (in hundredths of a second) spent in the wait by all sessions in the instance."
        },
        "total_waits_fg":{
            "type":"integer",
            "description":"Number of times waits from this wait class occurred in foreground sessions."
        },
        "time_waited_fg":{
            "type":"integer",
            "description":"Amount of time (in hundredths of a second) spent in waits from this wait class in foreground sessions."
        },
        "con_id":{
            "type":"integer",
            "description":"The ID of the container to which the data pertains."
        }
    }
}

Nested Schema : LinkRelation

Type: object

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• href: string
• rel: string

{
    "type":"object",
    "properties":{
        "rel":{
            "type":"string"
        },
        "href":{
            "type":"string"
        }
    },
    "required":[
        "rel",
        "href"
    ]
}

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