/// <summary>
/// execHashJson: 普通执行Sql语句
/// </summary>
/// <param name="sql">要执行的sql语句</param>
/// <returns></returns>
public override ArrayList execJsonList(string sql)
{
ArrayList list = null;
try
{
DBUtil.onExecSqlBefore(_CLASS, "execJsonList", sql);
using (MySqlConnection sqlConn = new MySqlConnection(dbInfo.toMyConnectionString()))
{
sqlConn.Open();
MySqlCommand sqlComm = sqlConn.CreateCommand();
sqlComm.CommandText = sql;
using (IDataReader dr = sqlComm.ExecuteReader(CommandBehavior.Default))
{
list = DBUtil.DataReaderToJsonList(dr);
dr.Close();
}
sqlConn.Close();
}
}
catch (Exception ex)
{
DBUtil.onExecSqlError(_CLASS, "execJsonList", sql, ex.Message);
}
return(list);
}
/// <summary>
/// execJson: 执行sql语句并得到第一行数据的Json格式数据
/// </summary>
/// <param name="sql">要执行的sql语句</param>
/// <returns>HashJson</returns>
public ArrayList execJsonList(string sql)
{
ArrayList list = null;
try
{
DBUtil.onExecSqlBefore(_CLASS, "execJsonList", sql);
cmd.CommandText = @sql;
state = ConnectionState.Executing;
using (MySqlDataReader dr = cmd.ExecuteReader(CommandBehavior.Default))
{
list = DBUtil.DataReaderToJsonList(dr);
}
}
catch (Exception e) {
DBUtil.onExecSqlError(_CLASS, "execJsonList", sql, e.Message);
}
return(list);
}
