Datasource Class

General info

Label

Datasource

Description

Represents a distinct data source or server, which supplies an interface supported by the system.

Class version

2.5585

Code

5

Symbolic name

MODEL_CLASS_DATASOURCE

Lua access code

syslib.model.classes.Datasource

Available since

1.0

Parent classes

Connector

Attributes

Name Tooltip
SOT_TEMPLATE
CLASS_ENDPOINT Class can be connected to an endpoint server data item.
CLASS_CONFIGURABLE Class is manually configurable.
CLASS_DISCOVERABLE This class is discoverable.
CLASS_REMOTE_COMM Class maintains remote Communication.
SOT_REGULAR_OBJECT
SOT_PROTO_OBJECT

Performance counters

  • VQTWriteOps
      Code Name Description Unit

      58

      IoItemAvgWriteTime

      The average time of a write operation on per item

      ms (Milliseconds)

      9

      IoItemWriteFailure

      The Count of failed V(QT) write operations against external Data Sources per Time Unit

      Count (generate counter)

      1

      IoItemWrites

      The item write commands per time unit

      Count (generate counter)

      8

      IoItemWriteSuccess

      The Count of successful V(QT) write operations against external Data Sources per Time Unit

      Count (generate counter)

  • DataUpdates
      Code Name Description Unit

      52

      EventCount

      The number of data update events per time unit

      Count (generate counter)

      54

      FailedUpdates

      Failed Updates

      Count (generate counter)

      53

      HistoryLoad

      History load

      Inserts (database inserts)

      51

      ItemUpdates

      The number of succeeded item updates

      Updates (Updates)

  • Namespace
      Code Name Description Unit

      69

      AbandonedItems

      The number of abandoned items in the datasource

      Count (generate counter)

      62

      AbandonedNodes

      The number of abandoned nodes found in the datasource

      Count (generate counter)

      66

      AbandonedProperties

      The number of abandoned properties found in the datasource

      Count (generate counter)

      67

      ItemsFound

      The number of items found in the datasource

      Count (generate counter)

      68

      NewItems

      The number of new items found in the datasource

      Count (generate counter)

      61

      NewNodes

      The number of new nodes found in the datasource

      Count (generate counter)

      65

      NewProperties

      The number of new properties found in the datasource

      Count (generate counter)

      60

      NodesFound

      The number of nodes found in the datasource

      Count (generate counter)

      64

      PropertiesFound

      The number of properties found in the datasource

      Count (generate counter)

  • Registrations
      Code Name Description Unit

      233

      DiscoveredItems

      The number of objects discovered during browsing

      Count (generate counter)

      57

      FailedRegistrations

      The number of failed item registrations in this datasource

      Count (generate counter)

      56

      ItemDeregistrations

      The number of deregistered items in this datasource

      Count (generate counter)

      59

      ItemRegistrations

      The number of item registrations in the datasource

      Count (generate counter)

      55

      RegisteredItems

      The number of registered items in this datasource

      Count (generate counter)

  • AeRawReception
      Code Name Description Unit

      93

      AeDiscardedInConnector

      The number of events which have been discarded by connector logic

      Count (generate counter)

      100

      AeEventFailures

      The number of events which raised an error in the processing chain or contained invalid data (e.g. violating the A&E or A&C specification)

      Count (generate counter)

      95

      AeFloodingEvents

      The number of events which are flooding (based on configured frequency)

      Count (generate counter)

      82

      AeRcvConditionEvents

      The number of condition events received from the external server

      Count (generate counter)

      80

      AeRcvSimpleEvents

      The number of simple events received from the external server

      Count (generate counter)

      81

      AeRcvTrackingEvents

      The number of tracking events received from the external server

      Count (generate counter)

      94

      AeRepetetiveEvents

      The number of events which have been completely equal other than the timestamp

      Count (generate counter)

      96

      AeTotalEvents

      Overall event count

      Count (generate counter)

Version history

  • 1.86
      Date Version Name Action Old value New value

      25-05-2022

      2.5581

      Property.ModbusAfterConnectionRemainingDelay

      Insert

      25-05-2022

      2.5580

      Property.ModbusAfterConnectionDelay

      Insert

  • 1.84
      Date Version Name Action Old value New value

      19-04-2022

      2.5492

      Property.KafkaProducerDiagnostics

      Insert

      19-04-2022

      2.5491

      Property.KafkaConsumerDiagnostics

      Insert

      29-03-2022

      2.5055

      Property.KafkaConsumerProperties

      Insert

      29-03-2022

      2.5054

      Property.KafkaProducerProperties

      Insert

      29-03-2022

      2.5051

      Property.SubscriberName

      Insert

  • 1.82
      Date Version Name Action Old value New value

      06-01-2022

      2.4989

      Property.KafkaOperationalConfiguration

      Insert

  • 1.80
      Date Version Name Action Old value New value

      01-12-2021

      2.4951

      Property.HMUsecases

      Insert

      14-09-2021

      2.4943

      Property.ModbusRtuOverTcpConfig

      Insert

      14-09-2021

      2.4940

      CurrentStatus

      Update

      1

      2

  • 1.78
      Date Version Name Action Old value New value

      30-08-2021

      2.4939

      CurrentStatus

      Update

      2

      1

      05-08-2021

      2.4935

      CurrentStatus

      Update

      2

      1

      05-08-2021

      2.4930

      Property.ModbusTcpConfig

      Insert

      05-08-2021

      2.4927

      Property.ModbusCommunicationType

      Insert

      05-08-2021

      2.4926

      Attribute.CLASS_SELECTABLE

      Update

      False

      True

      05-08-2021

      2.4925

      IsTopLevelClass

      Update

      True

      False

  • 1.76.3
      Date Version Name Action Old value New value

      26-05-2021

      2.4563

      Property.Attachments

      Insert

  • 1.72
      Date Version Name Action Old value New value

      12-11-2020

      2.4425

      Property.MqttAdvancedOptions

      Insert

      06-11-2020

      2.4404

      Property.SslTlsSupport

      Insert

      06-11-2020

      2.4403

      Property.Credentials

      Insert

      06-11-2020

      2.4402

      Property.ConnectionParameters

      Insert

      06-11-2020

      2.4401

      Property.MqttSubscriptionData

      Insert

      05-11-2020

      2.4368

      Property.Reload

      Insert

      03-11-2020

      2.4359

      Property.MqttClientCallbacks

      Insert

      03-11-2020

      2.4328

      Property.SubscriberName

      Insert

      03-11-2020

      2.4322

      Attribute.CLASS_SELECTABLE

      Update

      False

      True

      10-09-2020

      2.4288

      Property.FileWildcard

      Insert

  • 1.62
      Date Version Name Action Old value New value

      15-11-2019

      2.4228

      CurrentStatus

      Update

      2

      1

      11-11-2019

      2.4182

      CurrentStatus

      Update

      2

      1

  • 1.60
      Date Version Name Action Old value New value

      22-10-2019

      2.4167

      CurrentStatus

      Update

      2

      1

      22-10-2019

      2.4156

      CurrentStatus

      Update

      2

      1

  • 1.54
      Date Version Name Action Old value New value

      20-07-2019

      2.4108

      Property.Extensions

      Insert

      06-07-2019

      2.4086

      Property.EductOptions

      Insert

      06-07-2019

      2.4085

      Property.ProductOptions

      Insert

      26-06-2019

      2.4071

      Property.ObjectAuditTrail

      Insert

  • 1.52
      Date Version Name Action Old value New value

      05-06-2019

      2.4066

      CurrentStatus

      Update

      2

      1

      02-06-2019

      2.4061

      Property.CustomOptions

      Insert

      23-05-2019

      2.4055

      Property.PlcClientOptions

      Insert

      23-05-2019

      2.4052

      Property.PlcABLogix5000Device

      Insert

      14-05-2019

      2.4023

      Property.ODBCName

      Insert

      13-05-2019

      2.3996

      Property.KeepOpen

      Insert

      13-05-2019

      2.3995

      Code

      Update

      595

      580

      13-05-2019

      2.3994

      TagSysName

      Update

      ODBC

      13-05-2019

      2.3993

      Code

      Update

      2558

      595

      13-05-2019

      2.3942

      Tag

      Update

      ODBC

      ODBCDatasource

      08-04-2019

      2.3404

      Attribute.SOT_REGULAR_OBJECT

      Update

      False

      True

      08-04-2019

      2.3403

      Attribute.SOT_TEMPLATE

      Update

      False

      True

      08-04-2019

      2.3400

      Attribute.CLASS_SELECTABLE

      Update

      False

      True

      08-04-2019

      2.3399

      Attribute.SOT_TEMPLATE

      Update

      True

      False

      08-04-2019

      2.3398

      Attribute.SOT_REGULAR_OBJECT

      Update

      True

      False

      08-04-2019

      2.3395

      IsTopLevelClass

      Update

      True

      08-04-2019

      2.3395

      TopLevelOwner

      Update

      20

      08-04-2019

      2.3391

      IsTopLevelClass

      Update

      True

      08-04-2019

      2.3391

      TopLevelOwner

      Update

      20

      08-04-2019

      2.3382

      Theme

      Update

      TH_DATAPROCESSING

      TH_DEFAULT

      08-04-2019

      2.3380

      TopLevelOwner

      Update

      20

      08-04-2019

      2.3375

      CurrentStatus

      Update

      2

      1

  • 1.48
      Date Version Name Action Old value New value

      24-02-2019

      2.3365

      Tag

      Update

      Dropzone_ObjectMaturity

      Dropzone_LifecycleManagement

      24-02-2019

      2.3364

      Property

      Update

      ObjectMaturity

      LifecycleManagement

  • 1.44
      Date Version Name Action Old value New value

      31-10-2018

      2.3298

      Property.OtherOptions

      Insert

      02-10-2018

      2.3275

      Property.Statistics

      Insert

      02-10-2018

      2.3274

      Property.Reload

      Insert

      27-09-2018

      2.3229

      Property.DatasourceOperationalLimits

      Insert

      27-09-2018

      2.3222

      Property.DatasourceOperationalLimits

      Insert

  • 1.40
      Date Version Name Action Old value New value

      20-08-2018

      2.3179

      SortOrder

      Update

      6

      9

      20-08-2018

      2.3174

      SortOrder

      Update

      1

      2

  • 1.38
      Date Version Name Action Old value New value

      17-08-2018

      2.3162

      SortOrder

      Update

      10

      12

      10-08-2018

      2.3108

      Property.TimeSlice

      Insert

      10-08-2018

      2.3107

      Property.HistorySettings

      Insert

      04-08-2018

      2.3098

      TagSysName

      Update

      Brec

      03-07-2018

      2.3030

      Property.BatchTagConfiguration

      Insert

      03-07-2018

      2.3029

      Property.ITLogScheduleOperationMode

      Insert

      24-06-2018

      2.2991

      Property.Debug

      Insert

      24-06-2018

      2.2990

      Property.Diagnostics

      Insert

      24-06-2018

      2.2989

      Property.AssetEffectivenessStaging

      Insert

      24-06-2018

      2.2988

      Property.TimestampOptions

      Insert

      24-06-2018

      2.2985

      Property.BatchFieldConfiguration

      Insert

      24-06-2018

      2.2984

      Property.BatchUnitConfiguration

      Insert

      24-06-2018

      2.2983

      Property.PIConnection

      Insert

      24-06-2018

      2.2980

      Property.BatchODBCConnection

      Insert

      24-06-2018

      2.2979

      Property.BatchInterface

      Insert

      24-06-2018

      2.2969

      SortOrder

      Update

      30

      10

      24-06-2018

      2.2936

      Attribute.CLASS_SELECTABLE

      Update

      False

      True

      24-06-2018

      2.2933

      Property.BatchRecordName

      Insert

      24-06-2018

      2.2897

      IsTopLevelClass

      Update

      True

      False

      24-06-2018

      2.2896

      Theme

      Update

      TH_EXTERNALINTERFACES

      TH_DEFAULT

      24-06-2018

      2.2892

      Property.Debug

      Insert

  • 1.36
      Date Version Name Action Old value New value

      20-06-2018

      2.2835

      Property.ITLogDatasourceReportedSize

      Insert

      20-06-2018

      2.2832

      Property.TargetTableProperty

      Insert

      20-06-2018

      2.2821

      Property.ITLogRetainedFields

      Insert

      18-06-2018

      2.2790

      Property.TargetObject

      Insert

      16-06-2018

      2.2683

      Property.ITLogAcqTypeCustomScriptParam

      Insert

      15-06-2018

      2.2653

      Property.ITLogActualData

      Insert

      15-06-2018

      2.2616

      Property.ITLogGroupFieldOptions

      Insert

      15-06-2018

      2.2600

      Property.ITLogGroupOptions

      Insert

      15-06-2018

      2.2599

      Property.ITLogLocationOptions

      Insert

      15-06-2018

      2.2594

      CurrentStatus

      Update

      1

      2

  • 1.34
      Date Version Name Action Old value New value

      10-06-2018

      2.2593

      CurrentStatus

      Update

      2

      1

      06-06-2018

      2.2592

      Theme

      Update

      2908

      06-06-2018

      2.2590

      Theme

      Update

      TH_DEFAULT

      TH_ITLOGANALYTICS

      03-05-2018

      2.2532

      Property.ServerType

      Insert

      23-04-2018

      2.2473

      CurrentStatus

      Update

      2

      1

  • 1.32
      Date Version Name Action Old value New value

      10-03-2018

      2.2369

      Property.ITLogDiagnosticsParam

      Insert

      10-03-2018

      2.2368

      Property.ITLogScheduleParam

      Insert

      07-03-2018

      2.2251

      Property.ITLogTSParam

      Insert

      07-03-2018

      2.2250

      Property.ITLogTopStorageParam

      Insert

      07-03-2018

      2.2249

      Property.ITLogTopInventoryParam

      Insert

      07-03-2018

      2.2248

      Property.ITLogTopReplicationParam

      Insert

      07-03-2018

      2.2245

      Property.ITLogTopFileTransferParam

      Insert

      07-03-2018

      2.2244

      Property.ITLogTopBackupParam

      Insert

      07-03-2018

      2.2243

      Property.ITLogTopologySelection

      Insert

      06-03-2018

      2.2237

      Property.ITLogAcqTypeScriptParam

      Insert

      06-03-2018

      2.2236

      Property.ITLogAcqTypeHTTPParam

      Insert

      06-03-2018

      2.2235

      Property.ITLogAcqTypeODBCParam

      Insert

      06-03-2018

      2.2234

      Property.ITLogAcquisitionTypeSelection

      Insert

      06-03-2018

      2.2223

      Property.ITLogName

      Insert

      05-03-2018

      2.2218

      Attribute.CLASS_SELECTABLE

      Update

      False

      True

      05-03-2018

      2.2217

      Attribute.CLASS_SELECTABLE

      Update

      True

      False

      04-03-2018

      2.2194

      Attribute.SOT_TEMPLATE

      Update

      False

      True

      02-03-2018

      2.2185

      Property.PlcRuntimeInfo

      Insert

      14-02-2018

      2.2173

      Property.BrowseControlDataSource

      Insert

      07-02-2018

      2.2170

      Tag

      Update

      S7TcpIpConnection

      PlcConnection

      07-02-2018

      2.2170

      CurrentStatus

      Update

      1

      2

      07-02-2018

      2.2165

      Property.PlcS7TcpIpTiaDevice

      Insert

      07-02-2018

      2.2164

      Property.PlcS7TcpIpDevice

      Insert

      07-02-2018

      2.2163

      Property.PlcDeviceTypeSelector

      Insert

      07-02-2018

      2.2162

      Property.PlcDeviceInfo

      Insert

  • 1.30
      Date Version Name Action Old value New value

      20-12-2017

      2.2160

      CurrentStatus

      Update

      1

      2

      20-12-2017

      2.2159

      IsTopLevelClass

      Update

      True

      False

      12-12-2017

      2.2147

      CurrentStatus

      Update

      2

      1

  • 1.24
      Date Version Name Action Old value New value

      14-06-2017

      2.1766

      Property.AdvancedLuaScript

      Insert

  • 1.20
      Date Version Name Action Old value New value

      09-04-2017

      2.1737

      Property.OpcServerGraceSettings

      Insert

      20-03-2017

      2.1734

      Tag

      Update

      DaHdaConnectiron

      DaHdaConnection

      20-03-2017

      2.1733

      Tag

      Update

      DaHdaConnection

      DaHdaConnectiron

  • 1.10
      Date Version Name Action Old value New value

      19-09-2016

      2.1380

      Theme

      Update

      TH_DEFAULT

      TH_EXTERNALINTERFACES

      19-09-2016

      2.1379

      Property.ObjectDescription

      Insert