/// <summary>Get list of available performance time commands</summary>
/// <cardinality>Many</cardinality>
public List <DefaultPerformanceTimeCommandsData> DefaultPerformanceTimeCommands(
)
{
var ret = new List <DefaultPerformanceTimeCommandsData>();
string sql = @"
select
dpt.command_name
,iif(
substring( dpt.command_name,
len(dpt.command_name)
- charindex(
'.',
reverse(dpt.command_name)) + 2, 200) = '',
dpt.command_name,
substring( dpt.command_name,
len(dpt.command_name)
- charindex(
'.',
reverse(dpt.command_name)) + 2, 200)
) as command_display_name
from default_performance_time as dpt
order by dpt.command_name
";
Logging log = Logging.PerformanceTimeStart("Default", "DataAccessLayer", "DefaultSearch", "DefaultPerformanceTimeCommands");
try {
using (var conn = new SqlConnection(ConfigurationManager.AppSettings["Conn"])) {
conn.Open();
conn.BeginTransaction(IsolationLevel.ReadUncommitted).Commit();
using (var command = new SqlCommand(sql, conn)) {
log.PerformanceTimePrepare(command);
IDataReader reader = command.ExecuteReader(CommandBehavior.SingleResult);
log.PerformanceTimeCheck();
var ordinals = new DefaultPerformanceTimeCommandsDataOrdinals(reader);
while (reader.Read())
{
var data = new DefaultPerformanceTimeCommandsData();
data.Populate(reader, ordinals);
ret.Add(data);
}
reader.Close();
}
}
} catch (Exception ex) {
log.Error(ex);
}
return(ret);
}
// use ordinals to speed up access to DataReader
// links:
// docLink: http://sql2x.org/documentationLink/327451c3-64a8-4de8-b359-76742d634497
// parameters:
// reader: IDataReader from SQLClient
public void Populate(IDataReader reader, DefaultPerformanceTimeCommandsDataOrdinals ordinals)
{
if (!reader.IsDBNull(ordinals.CommandName))
{
CommandName = reader.GetString(ordinals.CommandName);
}
if (!reader.IsDBNull(ordinals.CommandDisplayName))
{
CommandDisplayName = reader.GetString(ordinals.CommandDisplayName);
}
}
