This topic describes other common statements used for your business development when you use MaxCompute SQL.
Estimates the cost of executing an SQL job based on the amount of input data, number of user-defined functions (UDFs), and complexity of the job.
cost sql <sql_sentence>;
sql_sentence: the SQL statement for which you want to estimate the execution cost.
cost sql select * from sale_detail;
ID = 20150715113033121xxxxxxx UDF:0 Complexity:1.0 Input:0 Bytes