6 Comments on “Which of the following is used to indicate a single-line comment in structured query language (SQL)?”

1. Bro says:

   December 10, 2013 at 12:14 am

   — Is a single line comment. Reference
   http://publib.boulder.ibm.com/infocenter/idshelp/v10/index.jsp?topic=/com.ibm.sqls.doc/sqls36.htm

2. hh says:

   May 10, 2014 at 5:07 am

   — text_of_comment

3. hh says:

   May 10, 2014 at 5:08 am

   —

4. Miguel says:

   May 16, 2014 at 3:54 am

   A

5. mac says:

   July 14, 2014 at 8:06 am

   The answers SHOULD be listed like this

   A. — (two dashes, the correct answer)
   B. ||
   C. %%
   D. “

6. None says:

   August 4, 2015 at 12:22 pm

   This shitty web page stills with the A answer bad written.

   Is there any admins??