DBI202Xuất hiện trong 2 đề thi
The % wildcard when used with the LIKE keyword is used to represent a string of characters:
Các lựa chọn
AHas a minimum length of 0 characters
BHas a minimum length of 1 character, a maximum length of n characters
CHas a minimum length of 1 character, a maximum length of 255 characters
DHas a minimum length of 1 character, a maximum length of 256 characters
ENone of the above answers