/// <summary>
/// Initializes a new instance of the <see cref="BatchCommander"/> class.
/// </summary>
/// <param name="db">The db.</param>
/// <param name="batchSize">Size of the batch.</param>
/// <param name="il">The il.</param>
public BatchCommander(Database db, int batchSize, IsolationLevel il)
: this(db, batchSize)
{
Check.Require(db != null, "db could not be null.");
Check.Require(batchSize > 0, "Arguments error - batchSize should > 0.");
tran = db.BeginTransaction(il);
}
/// <summary>
/// Initializes the <see cref="T:Database"/> class.
/// </summary>
static Database()
{
if (DbProviders.DbProviderFactory.Default == null)
{
Default = null;
}
else
{
Default = new Database(DbProviders.DbProviderFactory.Default);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="BatchCommander"/> class.
/// </summary>
/// <param name="db">The db.</param>
/// <param name="batchSize">Size of the batch.</param>
/// <param name="tran">The tran.</param>
public BatchCommander(Database db, int batchSize, DbTransaction tran)
: this(db, batchSize)
{
Check.Require(db != null, "db could not be null.");
Check.Require(batchSize > 0, "Arguments error - batchSize should > 0.");
this.tran = tran;
if (tran != null)
{
isUsingOutsideTransaction = true;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="BatchCommander"/> class.
/// </summary>
/// <param name="db">The db.</param>
/// <param name="batchSize">Size of the batch.</param>
public BatchCommander(Database db, int batchSize)
{
Check.Require(db != null, "db could not be null.");
Check.Require(batchSize > 0, "Arguments error - batchSize should > 0.");
this.db = db;
this.batchSize = batchSize;
batchCommands = new List<DbCommand>(batchSize);
if (!db.DbProvider.Options.SupportMultiSqlStatementInOneCommand)
{
this.batchSize = 1;
}
}
public SQLTranscation(Database db)
{
this.transation = db.BeginTransaction();
this.db = db;
}
public CallerService()
{
if (_db == null)
_db = new Database("DefaultConnection");
}