public void Initialize(DataTable schemaTable, TableInitializationOptions options)
{
if ((options & TableInitializationOptions.Drop) != 0)
{
Drop();
}
LoadColumnsFromSchemaTable(schemaTable);
if ((options & TableInitializationOptions.Append) != 0)
{
if (!VerifyColumns(true))
{
throw new SchemaException("Table is to be appended but schemas do not match."); // *** TODO
}
}
else if ((options & TableInitializationOptions.Create) != 0)
{
Create();
}
else
{
// *** TODO: implement other options
throw new NotImplementedException();
}
if ((options & TableInitializationOptions.Clear) != 0)
{
Truncate();
}
}
private void CopyMembers(DestinationTable old)
{
this.dataset = old.dataset;
this.databaseName = old.databaseName;
this.schemaName = old.schemaName;
this.tableName = old.tableName;
this.options = old.options;
}
private void InitializeMembers()
{
this.dataset = null;
this.databaseName = null;
this.schemaName = null;
this.tableName = null;
this.options = TableInitializationOptions.Create;
}
public DestinationTable(SqlServerDataset dataset, string databaseName, string schemaName, string tableName, TableInitializationOptions options)
{
InitializeMembers();
this.dataset = dataset;
this.databaseName = databaseName;
this.schemaName = schemaName;
this.tableName = tableName;
this.options = options;
}
public DestinationTable(SqlServerDataset dataset, string databaseName, string schemaName, string tableName, TableInitializationOptions options)
{
InitializeMembers();
this.dataset = dataset;
this.databaseName = databaseName;
this.schemaName = schemaName;
this.tableName = tableName;
this.options = options;
}
public void Initialize(DataTable schemaTable, TableInitializationOptions options)
{
if ((options & TableInitializationOptions.Drop) != 0)
{
Drop();
}
LoadColumnsFromSchemaTable(schemaTable);
if ((options & TableInitializationOptions.Append) != 0)
{
if (!VerifyColumns(true))
{
throw new SchemaException("Table is to be appended but schemas do not match."); // *** TODO
}
}
else if ((options & TableInitializationOptions.Create) != 0)
{
Create();
}
else
{
// *** TODO: implement other options
throw new NotImplementedException();
}
if ((options & TableInitializationOptions.Clear) != 0)
{
Truncate();
}
}
private void InitializeMembers()
{
this.dataset = null;
this.databaseName = null;
this.schemaName = null;
this.tableName = null;
this.options = TableInitializationOptions.Create;
}
private void CopyMembers(DestinationTable old)
{
this.dataset = old.dataset;
this.databaseName = old.databaseName;
this.schemaName = old.schemaName;
this.tableName = old.tableName;
this.options = old.options;
}
