using empty result set

News 92 FM—April 22nd, 2012

Test for an empty ResultSet - Real's Java How-to
boolean found; ResultSet rs; ... // execute the query and then found = rs.next(); if ( found) System.out.println("Record found"); else System.out.println("RECORD .
http://www.rgagnon.com/javadetails/java-0116.html

Empty ResultSet
Code snippet below shows how to check if a ResultSet is empty or not. Java Code: boolean found; ResultSet rs; ... // execute the query and then .
http://www.java-forums.org/java-tip/6104-empty-resultset.html

java - JDBC returning empty result set - Stack Overflow
I'm using JDBC for very simple database connectivity. I have created my . The returned resultset, however, gives false on .next(). Are there any .
http://stackoverflow.com/questions/4343078/jdbc-returning-empty-result-set

sql - How to select an empty result set? - Stack Overflow
Sep 21, 2009 . How to select an empty result set? . Using Select NULL does not return an empty set, but one row with a column named NULL and with a .
http://stackoverflow.com/questions/1456106/how-to-select-an-empty-result-set

Views - Display map with empty result set | drupal.org
Mar 11, 2012 . Issue Summary. I have a view with a gmap and I want it to display a map with no markers when the view is empty. Currently it displays no map .
http://drupal.org/node/1477682

Composite primary key fails on relationship with empty result set
Mar 29, 2012 . RuntimeError: Called id for nil, which would mistakenly be 4 -- if you really wanted the id of nil, use object_id Error is present on Rails 3.2.1 .
https://github.com/flyerhzm/bullet/issues/59