MSS_ENGINE_STATUS

This table is used by PS Controller to maintain the status of the PS Engine instance, and plan-id related information.

Details

• Schema: FUSION

• Object owner: MSS

• Object type: TABLE

• Tablespace: Default

Primary Key

Name	Columns
MSS_ENGINE_STATUS_PK	PLAN_ID

Columns

Name	Datatype	Length	Precision	Not-null	Comments
PLAN_ID	NUMBER		18	Yes	Plan id that the status refers to.
JOB_ID	NUMBER		18		Job id as assigned by ESS on launching of PS Engine instance.
ENGINE_STATUS	NUMBER		2	Yes	Values indicating the status of the PS Engine instance: UNAVAILABLE=0, LAUNCHED=1, BUSY=2, IDLE=3.
PS_ENGINE_STATE_FILE	BLOB				PS serialized format (DXT with solution) file, used by the PS Engine.
PS_MODEL_EXTRACT_FILE	BLOB				PS serialized format (DXT extracted before solving, without solution) file.
STOP_SOLVE_FLAG	VARCHAR2	1			Force the solver to stop solving current schedule and return a partial solution (Y|N)?
CREATED_BY	VARCHAR2	64		Yes	Who column: indicates the user who created the row.
CREATION_DATE	TIMESTAMP			Yes	Who column: indicates the date and time of the creation of the row.
LAST_UPDATED_BY	VARCHAR2	64		Yes	Who column: indicates the user who last updated the row.
LAST_UPDATE_DATE	TIMESTAMP			Yes	Who column: indicates the date and time of the last update of the row.
LAST_UPDATE_LOGIN	VARCHAR2	32			Who column: indicates the session login associated to the user who last updated the row.

Indexes

Index	Uniqueness	Tablespace	Columns
MSS_ENGINE_STATUS_U1	Unique	Default	PLAN_ID