Channel |
EntityType | Independent |
Logical Entity Name | Channel |
Default Table Name | CHANNEL |
Logical Only | NO |
Owner | CHAN_ARCH |
Definition | Channel: A channel that at least at one time was archived. |
Note |
Channel Attributes |
Attribute/Logical Rolename | Domain | Datatype | NULL | Definition |
Channel Identifier | INTEGER | NO | ||
Channel Name | VARCHAR(100) | NO | ||
Group Identifier | INTEGER | YES | ||
Sample Mode Identifier | INTEGER | NO | ||
Sample Value | DOUBLE PRECISION | YES | Sample Value: The sample mode "Delta", which only stores changes beyond it's delta requires this value to know the delta. |
|
Sampling Period | DOUBLE PRECISION | NO | ||
Description | Description | VARCHAR(255) | YES | Description: Often used in validation tables accompanying an abbreviated identifer. |
Retention Identifier | NUMERIC(5, 0) | NO | Retention: The period in days that the snapshop data should be retained. 0 = None. |
|
Retention Value | DOUBLE PRECISION | YES | Retention Value: Numeric value to control how long the given channel's data is to be retained. |
Channel Keys |
Key Name | Key Type | Keys |
PK_CHANNEL | PrimaryKey | Channel Identifier |
Channel Relationships |
Parent Relationships: |
Entity Name | Type | Cardinality | Business Name | VerbPhrase | InversePhrase | Foreign Keys | Is Supertype |
Retention | Non-Identifying | One To Zero or More | Retention Identifier | NO | |||
Channel Group | Non-Identifying | Zero or One to Zero or More | Group Identifier | NO | |||
Sample Mode | Non-Identifying | One To Zero or More | Sample Mode Identifier | NO |
Child Relationships: |
Entity Name | Type | Cardinality | Business Name | VerbPhrase | InversePhrase | Foreign Keys | Is Subtype |
Sample | Identifying | One To Zero or More | NO | ||||
Channel Group | Non-Identifying | One to Exactly: 0 | NO | ||||
Enumeration Metadata | Identifying | One To Zero or More | NO | ||||
Numerical MetaData | Identifying | One To Zero or More | NO |
Channel Check Constraints |
Check Constraint Name | CheckConstraint |
Channel Object Permissions |
User/Role Name | Grantee Type | Permission Type | Action Type | Is Action Extended | Is System |
Channel Security Types |
Name | Current Value |
Channel Bound Attachments |
Name | Current Value |
Channel Where Used - Model Usage |
Mapped Object | Is User Defined? | Denormalization Mappings | Description | Bound Attachments |
Logical CHAN_ARCH.Channel |
NO | |||
ALARM_MYSQL (MySQL) Does Not Exist |
NO | |||
ALARM_ORACLE (Oracle) Does Not Exist |
NO | |||
BICS (Oracle) Does Not Exist |
NO | |||
BLM (Oracle) Does Not Exist |
NO | |||
BYPASS_REQ (Oracle) Does Not Exist |
NO | |||
CHAN_ARCH (Oracle) CHAN_ARCH.CHANNEL |
NO | |||
CNMS_PRPSL (Oracle) Does Not Exist |
NO | |||
DIAG (Oracle) Does Not Exist |
NO | |||
DIAG_MPS (Oracle) Does Not Exist |
NO | |||
ENGA (Oracle) Does Not Exist |
NO | |||
EPICS (Oracle) Does Not Exist |
NO | |||
EQUIP (Oracle) Does Not Exist |
NO | |||
EXPRESS (Oracle) Does Not Exist |
NO | |||
ICS_SFTW_APPL (Oracle) Does Not Exist |
NO | |||
INSTR (Oracle) Does Not Exist |
NO | |||
Instrument Logbook (Oracle) Does Not Exist |
NO | |||
INVT (Oracle) Does Not Exist |
NO | |||
IONSRC (Oracle) Does Not Exist |
NO | |||
IONSRC1 (Oracle) Does Not Exist |
NO | |||
IPTSv5 (Oracle) Does Not Exist |
NO | |||
IRMISBase (Oracle) Does Not Exist |
NO | |||
Logbook (Oracle) Does Not Exist |
NO | |||
Magnet (Oracle) Does Not Exist |
NO | |||
MPS (Oracle) Does Not Exist |
NO | |||
NS_OPER (Oracle) Does Not Exist |
NO | |||
OPER (Oracle) Does Not Exist |
NO | |||
PART (Oracle) Does Not Exist |
NO | |||
PRINT (Oracle) Does Not Exist |
NO | |||
PROC (Oracle) Does Not Exist |
NO | |||
PRPSL (Oracle) Does Not Exist |
NO | |||
PUBL (Oracle) Does Not Exist |
NO | |||
PUBL_V1 (Oracle) Does Not Exist |
NO | |||
PV_LOGGER (Oracle) Does Not Exist |
NO | |||
SCORE (Oracle) Does Not Exist |
NO | |||
SICAT (Oracle) Does Not Exist |
NO | |||
SMPL (Oracle) Does Not Exist |
NO | |||
SMPLACT (Oracle) Does Not Exist |
NO | |||
SURVEY (Oracle) Does Not Exist |
NO | |||
Watchman (Oracle) Does Not Exist |
NO | |||
XAL_OPTICS (Oracle) Does Not Exist |
NO | |||
XF_ADMIN (Oracle) Does Not Exist |
NO |
Channel Where Used - Submodel Usage |
Model | Submodel Usage |
Logical | Main Model |
Logical | Channel Archive |
CHAN_ARCH (Oracle) | Main Model |
Channel Data Movement Rules |
Name | Type | Rule Text/Value |