Class TraceInfo

Tracing information for the DataConnection events.

Inheritance
System.Object
TraceInfo
Namespace: LinqToDB.Data
Assembly: linq2db.dll
Syntax
public class TraceInfo : object

Constructors

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TraceInfo(DataConnection, TraceInfoStep, TraceOperation, Boolean)

Initializes a new instance of the TraceInfo class.

Declaration
public TraceInfo(DataConnection dataConnection, TraceInfoStep traceInfoStep, TraceOperation operation, bool isAsync)
Parameters
Type Name Description
DataConnection dataConnection

DataConnection instance, generated this trace.
TraceInfoStep traceInfoStep

Trace execution step.
TraceOperation operation

Operation associated with trace event.
System.Boolean isAsync

Flag indicating whether operation was executed asynchronously.

Properties

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Command

Gets or sets the associated with the tracing event.

Declaration
public DbCommand? Command { get; set; }
Property Value
Type Description
System.Nullable<DbCommand>
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CommandText

Gets or sets the text of the command.

Declaration
public string? CommandText { get; set; }
Property Value
Type Description
System.Nullable<System.String>
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DataConnection

Gets or sets the DataConnection that produced the tracing event.

Declaration
public DataConnection DataConnection { get; }
Property Value
Type Description
DataConnection
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Exception

Gets or sets the Exception for Error step.

Declaration
public Exception? Exception { get; set; }
Property Value
Type Description
System.Nullable<Exception>
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ExecutionTime

Gets or sets the execution time for AfterExecute, Completed, and Error steps.

Declaration
public TimeSpan? ExecutionTime { get; set; }
Property Value
Type Description
System.Nullable<TimeSpan>
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IsAsync

Gets a flag indicating whether operation was executed asynchronously.

Declaration
public bool IsAsync { get; }
Property Value
Type Description
System.Boolean
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MapperExpression

Gets or sets the expression used by the results mapper.

Declaration
public Expression? MapperExpression { get; set; }
Property Value
Type Description
System.Nullable<Expression>
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Operation

Gets the operation, for which tracing event generated, TraceOperation.

Declaration
public TraceOperation Operation { get; }
Property Value
Type Description
TraceOperation
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RecordsAffected

Gets or sets the number of rows affected by the command or the number of rows produced by the DataReader.

Declaration
public int? RecordsAffected { get; set; }
Property Value
Type Description
System.Nullable<System.Int32>
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SqlText

Gets the formatted SQL text of the command.

Declaration
public string SqlText { get; }
Property Value
Type Description
System.String
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StartTime

Gets or sets the starting of the operation (UTC).

Declaration
public DateTime? StartTime { get; set; }
Property Value
Type Description
System.Nullable<DateTime>
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TraceInfoStep

Gets the tracing execution step, TraceInfoStep.

Declaration
public TraceInfoStep TraceInfoStep { get; }
Property Value
Type Description
TraceInfoStep
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TraceLevel

Gets or sets the tracing detail level, TraceLevel.

Declaration
public TraceLevel TraceLevel { get; set; }
Property Value
Type Description
TraceLevel

Extension Methods