public static async Task <int> ExecuteNonQueryAsync(this DatabaseFacade databaseFacade, string sql, params object[] parameters)
{
IRelationalDatabaseFacadeDependencies facadeDependencies = GetFacadeDependencies(databaseFacade);
IConcurrencyDetector concurrencyDetector = ((IDatabaseFacadeDependencies)facadeDependencies).ConcurrencyDetector;
IDiagnosticsLogger <DbLoggerCategory.Database.Command> commandLogger = ((IDatabaseFacadeDependencies)facadeDependencies).CommandLogger;
using (concurrencyDetector.EnterCriticalSection())
{
var rawSqlCommand = databaseFacade.Build(sql, parameters);
return(await rawSqlCommand.RelationalCommand.ExecuteNonQueryAsync(new RelationalCommandParameterObject(facadeDependencies.RelationalConnection, rawSqlCommand.ParameterValues, null, ((IDatabaseFacadeDependenciesAccessor)databaseFacade).Context, commandLogger)));
}
}
internal static T ExecuteReader <T>(this DatabaseFacade databaseFacade, string sql, object[] parameters, Func <DbDataReader, T> func)
{
T result = default(T);
IRelationalDatabaseFacadeDependencies facadeDependencies = GetFacadeDependencies(databaseFacade);
IConcurrencyDetector concurrencyDetector = ((IDatabaseFacadeDependencies)facadeDependencies).ConcurrencyDetector;
IDiagnosticsLogger <DbLoggerCategory.Database.Command> commandLogger = ((IDatabaseFacadeDependencies)facadeDependencies).CommandLogger;
using (concurrencyDetector.EnterCriticalSection())
{
var rawSqlCommand = databaseFacade.Build(sql, parameters);
using (var reader = rawSqlCommand.RelationalCommand.ExecuteReader(new RelationalCommandParameterObject(facadeDependencies.RelationalConnection, rawSqlCommand.ParameterValues, null, ((IDatabaseFacadeDependenciesAccessor)databaseFacade).Context, commandLogger)))
{
result = func.Invoke(reader.DbDataReader);
}
}
return(result);
}
/// <summary>
/// Sets the underlying connection string configured for this Microsoft.EntityFrameworkCore.DbContext.
/// It may not be possible to change the connection string if existing connection,
/// if any, is open.
/// </summary>
/// <param name="database">The Microsoft.EntityFrameworkCore.Infrastructure.DatabaseFacade for the context.</param>
/// <param name="connectionString">The connection string.</param>
public static void SetConnectionString(this DatabaseFacade database, string connectionString)
{
IRelationalDatabaseFacadeDependencies databaseFacadeDependencies = database.GetFacadeDependencies();
databaseFacadeDependencies.RelationalConnection.DbConnection.ConnectionString = connectionString;
}
internal ATrineRDFDependencies(IRelationalDatabaseFacadeDependencies dependencies) => Instance = dependencies;
