Sep 15, 2008 · Looks like an old question, however if I understood your question and thought correctly, you want to implement the if/else conditional statement in SQL. Both are calculated as a separate …

Nov 5, 2004 · Hi, Could someone answer a quick question regarding letter format? What do you write at the end of a letter to indicate that you have been asked to write that letter for someone else (for …

So any if-else control flow must be done in the expression evaluated above. Also since list comprehensions create a list, expression must be an expression that can be assigned to a variable.

Jun 3, 2014 · I think you're referring to what we in the US call a temp worker. This is a person who works for an agency, which supplies temporary workers to companies to replace people who are on …

Jun 18, 2012 · I have a question about if - else structure in a batch file. Each command runs individually, but I couldn't use "if - else" blocks safely so these parts of my programme doesn't work. …

Sep 12, 2013 · I would like to write an IF statement, where the cell is left blank if the condition is FALSE. Note that, if the following formula is entered in C1 (for which the condition is false) for example: ...

Jul 21, 2010 · The else clause is executed if you exit a block normally, by hitting the loop condition or falling off the bottom of a try block. It is not executed if you break or return out of a block, or raise an …

Apr 18, 2013 · I installed Microsoft SQL Server 2008. When I start SQL Server Management Studio (SSMS), I get the Connect to Server login window with a blank textbox for Server name. I have tried …

It has to do with the Normal Form for the SQL language. IF statements can, by definition, only take a single SQL statement. However, there is a special kind of SQL statement which can contain multiple …

Explains how to use "*ngIf else" in Angular for conditional rendering of HTML elements.