Question

2. What is the use of the percent sign (6) and underscore in the LIKE clause? How do they differ in

operation and production of a report?​

Answer 1

There are two wildcards used in conjunction with the LIKE operator. The percent sign represents zero, one or multiple characters. The underscore represents a single number or character.

Step-by-step explanation:

There are two wildcards used in conjunction with the LIKE operator. The percent sign represents zero, one or multiple characters. The underscore represents a single number or character.

Answer 2

The percent sign % (or per cent sign in British English) is the symbol used to indicate a percentage, a number or ratio as a fraction of 100.

See also: U+2030 ‰ PER MILLE SIGN; U+2031 ...