Implement SQL script that performs the following actions. (1) First, the script sets the appropriate values of the variables that allow create a general log, to save a general log in a relational table, and to start recording a general log from now. (2) The script makes a relational table (that contains a general log), empty. (3) Next, the script executes a script file A3task4.sql. Do NOT put results of execution of script A3task4.sql into a report. (4) Next, the script sets the appropriate values of all variables that stop recording a general log from now. (5) Next, the script lists total number of times each one of DDL statements like CREATE, ALTER, DROP has been processed in a period of time when a general log was recorded. Sort the results in an ascending order of the total number of times a DDL statement has been processed. (6) Next, the script lists some DML statements (SELECT, INSERT, DELETE, UPDATE) processed in a period of time when a general log was recorded. Provide response in all capital letters, no lowercase letters allowed.
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