private static DataSet GetProcData(MySqlConnection connection, string spName)
{
string schema = String.Empty;
string name = spName;
int dotIndex = spName.IndexOf(".");
if (dotIndex != -1)
{
schema = spName.Substring(0, dotIndex);
name = spName.Substring(dotIndex + 1, spName.Length - dotIndex - 1);
}
string[] restrictions = new string[4];
restrictions[1] = schema.Length > 0 ? schema : connection.CurrentDatabase();
restrictions[2] = name;
DataTable procTable = connection.GetSchema("procedures", restrictions);
if (procTable.Rows.Count > 1)
{
throw new MySqlException(Resources.ProcAndFuncSameName);
}
if (procTable.Rows.Count == 0)
{
throw new MySqlException(String.Format(Resources.InvalidProcName, name, schema));
}
DataSet ds = new DataSet();
ds.Tables.Add(procTable);
// we don't use GetSchema here because that would cause another
// query of procedures and we don't need that since we already
// know the procedure we care about.
ISSchemaProvider isp = new ISSchemaProvider(connection);
string[] rest = isp.CleanRestrictions(restrictions);
DataTable parametersTable = isp.GetProcedureParameters(rest, procTable);
ds.Tables.Add(parametersTable);
return(ds);
}
private static DataSet GetProcData(MySqlConnection connection, string spName)
{
string schema = String.Empty;
string name = spName;
int dotIndex = spName.IndexOf(".");
if (dotIndex != -1)
{
schema = spName.Substring(0, dotIndex);
name = spName.Substring(dotIndex + 1, spName.Length - dotIndex - 1);
}
string[] restrictions = new string[4];
restrictions[1] = schema.Length > 0 ? schema : connection.CurrentDatabase();
restrictions[2] = name;
DataTable procTable = connection.GetSchema("procedures", restrictions);
if (procTable.Rows.Count > 1)
throw new MySqlException(Resources.ProcAndFuncSameName);
if (procTable.Rows.Count == 0)
throw new MySqlException(String.Format(Resources.InvalidProcName, name, schema));
DataSet ds = new DataSet();
ds.Tables.Add(procTable);
// we don't use GetSchema here because that would cause another
// query of procedures and we don't need that since we already
// know the procedure we care about.
ISSchemaProvider isp = new ISSchemaProvider(connection);
string[] rest = isp.CleanRestrictions(restrictions);
DataTable parametersTable = isp.GetProcedureParameters(rest, procTable);
ds.Tables.Add(parametersTable);
return ds;
}
