Platform Computing Corporation

 

Data Schema Table for Platform EGO 1.2

Release Date: November 2006

 

 

This package is intended for users of the Platform EGO software (“EGO”). You do not need to understand the data schema to use the reporting features in EGO. Platform provides this table as a convenience for experienced database administrators only.

CONSUMER_RESOURCE_ALLOCATION

This table contains the periodically sampled resource allocation status of each consumer/resource group combination and the planned resource allocation.

The default sampling time is 5 minutes.

 

Column Name

Data Type

Null(Y/N)

Key (PK/FK)

Comment

TIME_STAMP

TIMESTAMP

N

 

The record sample time in the local cluster time zone.

TIME_STAMP_GMT

NUMERIC(13)

N

PK

The record sample time in GMT time. This is the number of seconds from midnight, January 1st, 1970.

CONSUMER_NAME

VARCHAR(4000)

N

PK

The name of the consumer. This is the fully qualified consumer name.

RESOURCE_GROUP

VARCHAR(256)

N

PK

The allocated resource group.

ALLOCATED_OWN

NUMERIC(10)

Y

 

The allocated slot value owned by this consumer at the time of this record. If this is null, the value is 0.

ALLOCATED_SHARE

NUMERIC(10)

Y

 

The allocated number of slots shared with the other resource_group. If this is null, the value is 0.

ALLOCATED_BORROW

NUMERIC(10)

Y

 

The allocated number of slots  borrowed from the other resource_group. If this is null, the value is 0.

ALLOCATED_LEND

NUMERIC(10)

Y

 

The number of slots lend out from this consumer-resource group.  If this is null, the value is 0.

PLANNED_OWN

NUMERIC(10)

Y

 

The own value from the distribution tree of this consumer-resource_group combination. If this is null, the value is 0.

LENDING_LIMIT

NUMERIC(10)

Y

 

The lending limit for this consumer from this resource_group. If this is null, the value is infinite.

BORROW_LIMIT

NUMERIC(10)

Y

 

The borrowing limit for this consumer from this resource_group. If this is null, the value is infinite.

BORROW_FROM

CLOB

Y

 

The consumer from which this resource is borrowed.

USED

NUMERIC(10)

N

 

The actual number of allocated resources.

LEND_TO

CLOB

Y

 

The consumer to which this resource is lent.

INSERT_SEQ

NUMERIC(15)

Y

 

The order of sequence in which this record is inserted into the table. This field is auto-incremented whenever a new record is inserted into the table.

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