/// <summary>
/// Fills only the catalogs in the server object.
/// </summary>
/// <param name="server">The server to fill catalogs only.</param>
/// <param name="connection">The open database connection to use.</param>
/// <param name="metadataScriptFactory">The metadata script factory determined by the database type.</param>
public static void Get(
Server server,
DbConnection connection,
IMetadataScriptFactory metadataScriptFactory)
{
using (var command = connection.CreateCommand())
{
command.CommandText = metadataScriptFactory.Catalogs();
using (var reader = command.ExecuteReader())
{
if (!reader.HasRows)
{
reader.Close();
return;
}
Read(server, reader);
reader.Close();
}
}
}
/// <summary>
/// Fills only the catalogs in the server object.
/// </summary>
/// <param name="server">The server to fill catalogs only.</param>
/// <param name="connection">The open database connection to use.</param>
/// <param name="metadataScriptFactory">The metadata script factory determined by the database type.</param>
/// <param name="cancellationToken">The optional cancellation token.</param>
public static async Task GetAsync(
Server server, DbConnection connection,
IMetadataScriptFactory metadataScriptFactory,
CancellationToken cancellationToken = default(CancellationToken))
{
cancellationToken.ThrowIfCancellationRequested();
using (var command = connection.CreateCommand())
{
command.CommandText = metadataScriptFactory.Catalogs();
using (var reader = await command.ExecuteReaderAsync(cancellationToken))
{
if (!reader.HasRows)
{
reader.Close();
return;
}
await ReadAsync(server, reader, cancellationToken);
reader.Close();
}
}
}
