CommandSource Enum

Definition

Namespace:

Microsoft.EntityFrameworkCore.Diagnostics

Assembly:

Microsoft.EntityFrameworkCore.Relational.dll

Package:

Microsoft.EntityFrameworkCore.Relational v9.0.0

Source:

CommandSource.cs

Enum used by CommandEventData, and subclasses to indicate the source of the DbCommand being used to execute the command.

C#

public enum CommandSource

Inheritance

Enum

CommandSource

Fields

Name	Value	Description
Unknown	0	The command was generated from an unknown source. This usually indicates a database provider-generated command.
LinqQuery	1	The command was generated from a LINQ query on a DbSet<TEntity>.
SaveChanges	2	The command was generated from a call to SaveChanges() or SaveChangesAsync(CancellationToken)
Migrations	3	The command was generated by EF Core Migrations.
FromSqlQuery	4	The command was generated from a call to FromSql<TEntity>(DbSet<TEntity>, FormattableString), FromSqlRaw<TEntity>(DbSet<TEntity>, String, Object[]) or FromSqlInterpolated<TEntity>(DbSet<TEntity>, FormattableString)
ExecuteSqlRaw	5	The command was generated from a call to ExecuteSqlRaw(DatabaseFacade, String, Object[]), ExecuteSqlRawAsync(DatabaseFacade, String, CancellationToken), ExecuteSql(DatabaseFacade, FormattableString), ExecuteSqlAsync(DatabaseFacade, FormattableString, CancellationToken), ExecuteSqlInterpolated(DatabaseFacade, FormattableString), or ExecuteSqlInterpolatedAsync(DatabaseFacade, FormattableString, CancellationToken).
ValueGenerator	6	The command was generated by a ValueGenerator.
Scaffolding	7	The command was generated as part of scaffolding (reverse-engineering) from an existing database.
BulkUpdate	8	The command was generated as part of a bulk update.
ExecuteUpdate	8	The command was generated as part of an 'ExecuteUpdate' operation.
ExecuteDelete	9	The command was generated as part of an 'ExecuteDelete' operation.

Remarks

See Logging, events, and diagnostics for more information and examples.

Applies to