The younger brother begged for guidance on the data post Time

When I import data to the database, I will not import the data every 30 s or so, and the php will prompt errors. I have also changed all the items in ini, but it still does not work. By the way, I am using wampserver & nbsp; 2.2e. the error is as follows: http: // localhost/moca/index. p's younger brother begged for guidance on the data post Time
That is, when I import data to the database, it will not be imported every 30 s or so, and an error is prompted, which php. I have also changed everything in ini, but it still does not work. By the way, I am using wampserver 2.2e.
The error is as follows:
Http: // localhost/moca/index. php/Product/doImportProduct/200 OK 30.01 s
Ajax error: 200 parsererror
Database? Share with php:
------ Solution --------------------
Set_time_limit (0 );