The wildcard asterisk (*) is the SQL-92 standard for indicating "any sequence of characters."
A. True
B. False
Answer: Option A
Solution (By Examveda Team)
The wildcard asterisk (*) in SQL-92 is indeed the standard symbol used to represent "any sequence of characters" when used with the LIKE operator in SQL queries. It matches any string of zero or more characters, making it a powerful tool for pattern matching in SQL statements.Conclusion:
The statement "The wildcard asterisk (*) is the SQL-92 standard for indicating 'any sequence of characters'" is Option A: True. Hence, the correct answer is True.
This Question Belongs to Database >> Introduction To SQL
Related Questions on Introduction to SQL
You can add a row using SQL in a database with which of the following?
A. ADD
B. CREATE
C. INSERT
D. MAKE
The command to remove rows from a table 'CUSTOMER' is:
A. REMOVE FROM CUSTOMER ...
B. DROP FROM CUSTOMER ...
C. DELETE FROM CUSTOMER WHERE ...
D. UPDATE FROM CUSTOMER ...
A. limits the column data that are returned.
B. limits the row data are returned.
C. Both A and B are correct.
D. Neither A nor B are correct.
Which of the following is the original purpose of SQL?
A. To specify the syntax and semantics of SQL data definition language
B. To specify the syntax and semantics of SQL manipulation language
C. To define the data structures
D. All of the above
Join The Discussion