之前是asp,现在转入php.
For example
$sql = "SELECT * FROM abcDB"; //Record 20 records
How to get a two-dimensional record set and store it in an array at one time.
Reason: Database operation, think about it after completion Disconnect. The data slowly circulates and proofreads in the array.
If you use thinkphp, what you get directly is an array. Don't know what you used.