DBA > Job Interview Questions > COBOL SQL Interview Questions
What are the wildcard characters ?
More DBA job interview questions and answers at http://dba.fyicenter.com/Interview-Questions/
(Continued from previous question...)
Q;What is "LINK" used for in WHERE clause? What are the wildcard characters AN: LINK is used for partial string matches. "%" ( for a string of any character ) and '_' ( for any single character ) are the two wildcard characters.
(Continued on next question...)
Other Job Interview Questions