static async Task ExecHqlCmd(string traceId, string hqlCmd, string[] settings = null, bool skipResults = true)
{
Trace.TraceInformation(traceId + " : strated");
var connectionString = OdbcUnitTests.GetConnectionString(OdbcUnitTests.HiveDsnConnectionString, settings);
Trace.TraceInformation("{0} Using connection string => {1} ", traceId, connectionString);
using (OdbcConnection conn = new OdbcConnection(connectionString))
{
var startTime = DateTimeOffset.UtcNow;
await conn.OpenAsync();
using (OdbcCommand cmd = conn.CreateCommand())
{
cmd.CommandText = hqlCmd;
using (DbDataReader dr = await cmd.ExecuteReaderAsync())
{
var completionTime = DateTimeOffset.UtcNow;
var execTime = completionTime.Subtract(startTime);
Trace.TraceInformation(traceId + " : execution time (sec) -> " + execTime.TotalSeconds);
if (!skipResults)
{
while (dr.Read())
{
var columns = new List<string>();
for (int i = 0; i < dr.VisibleFieldCount; i++)
{
columns.Add(dr.GetValue(i).ToString());
}
Trace.TraceInformation(traceId + " : " + string.Join(", ", columns));
}
}
}
}
}
Trace.TraceInformation(traceId + " : completed");
}
