WIS_WORK_INSTRUCTION_STEPS_B

This table stores the detailed work instruction steps used within a given work instruction definition. They assure a documented, repeatable process to improve productivity, quality, and consistency throughout the manufacturing process.

Details

• Schema: FUSION

• Object owner: WIS

• Object type: TABLE

• Tablespace: wis_work_instruction_steps_b

Primary Key

Name	Columns
WIS_WORK_INSTRUCT_STEPS_B_PK	STEP_ID

Columns

Name	Datatype	Length	Precision	Not-null	Comments
STEP_ID	NUMBER		18	Yes	The unique identifier of a work instruction step. Its value is an application generated unique id.
OBJECT_VERSION_NUMBER	NUMBER		9	Yes	Used to implement optimistic locking. This number is incremented every time that the row is updated. The number is compared at the start and end of a transaction to detect whether another session has updated the row since it was queried.
STEP_SEQUENCE	NUMBER			Yes	Indicates the order in which the step is executed within the work instruction.
WORK_INSTRUCTION_ID	NUMBER		18	Yes	The foreign key reference to a work instruction.
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.

Foreign Keys

Table	Foreign Table	Foreign Key Column
WIS_WORK_INSTRUCTION_STEPS_B	WIS_WORK_INSTRUCTIONS_B	WORK_INSTRUCTION_ID

Indexes

Index	Uniqueness	Tablespace	Columns
WIS_WORK_INSTRUCT_STEPS_B_U01	Unique	WIS_WORK_INSTRUCT_STEPS_B_U01	STEP_ID