Codeunit 2000 "Time Series Management"

Base Application · System.AI · BC23-30 · source at ea08af5e · facts from BC29

Procedures

• Initialize(Uri: Text; Key: SecretText; TimeOutSeconds: Integer; UseStdCredentials: Boolean) + BC24 − BC24
• InitializeFromCashFlowSetup(TimeSeriesLibState: Option Uninitialized,Initialized,"Data Prepared",Done): Boolean Δ BC24
• SetMessageHandler(MessageHandler: DotNet HttpMessageHandler)
• PrepareData(RecordVariant: Variant; GroupIDFieldNo: Integer; DateFieldNo: Integer; ValueFieldNo: Integer; PeriodType: Option; ForecastingStartDate: Date; ObservationPeriods: Integer)
• SetPreparedData(var TempTimeSeriesBufferIn: Record "Time Series Buffer" temporary; PeriodType: Option; ForecastingStartDate: Date; ObservationPeriods: Integer)
• GetPreparedData(var TempTimeSeriesBufferOut: Record "Time Series Buffer" temporary)
• Forecast(ForecastingPeriods: Integer; ConfidenceLevel: Integer; TimeSeriesModel: Option)
• GetForecast(var TempTimeSeriesForecastOut: Record "Time Series Forecast" temporary)
• GetState(var State: Option Uninitialized,Initialized,"Data Prepared",Done)
• GetOutput(LineNo: Integer; ColumnNo: Integer): Text
• GetOutputLength(): Integer
• GetInput(LineNo: Integer; ColumnNo: Integer): Text
• GetInputLength(): Integer
• GetParameter(Name: Text): Text
• SetMinimumHistoricalPeriods(NumberOfPeriods: Integer)
• SetMaximumHistoricalPeriods(NumberOfPeriods: Integer)
• HasMinimumHistoricalData(var NumberOfPeriodsWithHistory: Integer; SourceRecord: Variant; PeriodFieldNo: Integer; PeriodType: Option Day,Week,Month,Quarter,Year; ForecastStartDate: Date): Boolean
• GetTimeSeriesModelOption(TimeSeriesModel: Text): Integer
• GetMLForecastCredentials(var LocalApiUri: Text[250]; var Key: SecretText; var LimitType: Option; var Limit: Decimal) Δ BC24 Δ BC24 − BC27

Plus 10 local procedures.

Triggers

OnRun

Calls

From the extracted call graph of BC29 (graphify-al on the snapshot checkout): calls whose target is known from a declared type or an Object::"Name" argument. Interface dispatch and calls through events are not counted, so the list is not complete.

• Codeunit 2001 “Azure ML Connector” (12 calls: CreateTimeSeriesInput → AddInputColumnName, CreateTimeSeriesInput → AddInputRow, CreateTimeSeriesInput → AddInputValue, …)
• Codeunit 362 “PeriodPageManagement” (4 calls: CalculatePeriodsWithHistory → MoveDateByPeriod, FillTimeSeriesBuffer → MoveDateByPeriod, FillTimeSeriesBuffer → MoveDateByPeriodToEndOfPeriod, …)
• Codeunit 701 “Data Type Management” (2 calls: FillTimeSeriesBuffer → GetRecordRef, HasMinimumHistoricalData → GetRecordRef)
• Codeunit 10 “Type Helper” (1 call: LoadTimeSeriesForecast → Evaluate)
• Codeunit 2004 “Machine Learning KeyVaultMgmt.” (1 call: GetMLForecastCredentials → GetMachineLearningCredentials)
• Codeunit 3002 “DotNet_CultureInfo” (1 call: LoadTimeSeriesForecast → CurrentCultureName)

Called by

• Codeunit 850 “Cash Flow Forecast Handler” (9 calls: CalculateVATAndLedgerForecast → Forecast, CalculateVATAndLedgerForecast → GetForecast, CalculateVATAndLedgerForecast → SetPreparedData, …)
• Codeunit 1850 “Sales Forecast Handler” (8 calls: CalculateForecast → Forecast, CalculateForecast → GetForecast, InitializeTimeseries → GetMLForecastCredentials, …)
• Page 1850 “Sales Forecast” (3 calls: UpdateStatus → HasMinimumHistoricalData, UpdateStatus → SetMaximumHistoricalPeriods, UpdateStatus → SetMinimumHistoricalPeriods)
• Page 1851 “Sales Forecast No Chart” (3 calls: UpdateStatus → HasMinimumHistoricalData, UpdateStatus → SetMaximumHistoricalPeriods, UpdateStatus → SetMinimumHistoricalPeriods)
• Table 843 “Cash Flow Setup” (1 call: RetrieveSaaSMLCredentials → GetMLForecastCredentials)

Ask your agent

Procedure bodies are not stored here (D10). The call sections above are our own, per object, from the BC29 call graph. For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: bcatlas_resolve_node(object_type: "codeunit", object_name: "Time Series Management"), then bcatlas_get_procedure_body or bcatlas_get_neighbors on the returned id.