Class ServerWideConfigurationSchema.TraceColumn
- Namespace
- LinqToDB.Tools.DataProvider.SqlServer.Schemas
- Assembly
- linq2db.Tools.dll
sys.trace_columns (Transact-SQL)
Applies to: √ SQL Server (all supported versions)
The sys.trace_columns catalog view contains a list of all trace event columns. These columns do not change for a given version of the SQL Server Database Engine.
For a complete list of supported trace events, see SQL Server Event Class Reference.
important
This feature will be removed in a future version of Microsoft SQL Server. Avoid using this feature in new development work, and plan to modify applications that currently use this feature. Use Extended Event catalog views instead.
See sys.trace_columns.
[Table(Schema = "sys", Name = "trace_columns", IsView = true)]
public class ServerWideConfigurationSchema.TraceColumn- Inheritance
-
ServerWideConfigurationSchema.TraceColumn
- Extension Methods
Properties
IsFilterable
Indicates whether the column can be used in filter specification.
0 = false
1 = true
[Column("is_filterable")]
[NotNull]
public bool IsFilterable { get; set; }Property Value
IsRepeatable
Indicates whether the column can be referenced in the 'repeated column' data.
0 = false
1 = true
[Column("is_repeatable")]
[NotNull]
public bool IsRepeatable { get; set; }Property Value
IsRepeatedBase
Indicates whether this column is used as a unique key for referencing repeated data.
0 = false
1 = true
[Column("is_repeated_base")]
[NotNull]
public bool IsRepeatedBase { get; set; }Property Value
MaxSize
Maximum data size of this column in bytes.
[Column("max_size")]
[Nullable]
public int? MaxSize { get; set; }Property Value
- int?
Name
Unique name of this column. This parameter is not localized.
[Column("name")]
[Nullable]
public string? Name { get; set; }Property Value
TraceColumnID
Unique ID of this column.
[Column("trace_column_id")]
[NotNull]
public short TraceColumnID { get; set; }Property Value
TypeName
Data type name of this column.
[Column("type_name")]
[Nullable]
public string? TypeName { get; set; }