I want to set the session_id automatically using the request_time parameter so i opted for a mysql stored procedure that contains a case statement.Here goes. create procedure upd_userinput(in request_time timestamp, out user_session_id int) begin update user_input; case request_time w...
I've got four tables: person, coach, player, games. I need to write an SQL SELECT statement that will return: my id, name, date of birth, join date, the name of the coach with whom I am registered, and the date, time and duration of the game. The person table ...
[Script Component ] Error: The collection of variables locked for read and write access is not available outside of PostExecute. [Send Mail Task] Error: An error occurred with the following error message...
I have one procedure Such as: create procedure (in Fieldname varchar(100)) begin declate SQL varchar(200); set SQL='select '+Fieldname+' From Table1 where CodeID=0001'; Exec SQL; 'here i want to exec SQL variable SQL the same SQL server, but i can not ...
_mysql_connector.MySQLInterfaceError: The MySQL server is running with the --super-read-only option so it cannot execute this statement Transactions Now we’re going to play with transactions. We create a new script that will perform several transactions: ...
ERROR 1290 (HY000): The MySQL server is running with the --secure-file-priv option so it cannot execute this statement Something is not right - this is because the server is configured to be able to write files only in a particular location - it’s all about security, we don’t want...
I am trying to build each row from multiple tables that I haven't been able to figure out how to do efficiently with MySQL and would like some assistance. I suspect the answer is in some sort sub-query but I haven't been able find an example or explanation that I can relate to. ...
Preferably, you should test the problem using the latest production or development version of MySQL Server before posting. Anyone should be able to repeat the bug by just usingmysql test < script_fileon your test case or by running the shell or Perl script that you include in the bug report...
When we write any MySQL query, it must be properly valid without avoiding the rules and syntaxes so that different MySQL formatters can provide a sensible and correct statement. This process requires the MySQL formatting technique to produce well-defined and structured queries for the developers or...
I do not think it is possible to annotate a statement in a way that would give different digests, but you could try to poll the events_statements_history table to find commits that are slow. Based on the thread_id, you may find other queries for the same thread and use that to under...