How do I perform an IF...THEN in an SQL SELECT?
Sep 15, 2008 · The CASE statement is the closest to IF in SQL and is supported on all versions of SQL Server.
sql - Case in Select Statement - Stack Overflow
Jan 7, 2013 · I have an SQL statement that has a CASE from SELECT and I just can't get it right. Can you guys show me an example of CASE where the cases are the conditions and the …
SQL WITH clause example - Stack Overflow
Sep 23, 2012 · The name assigned to the sub-query is treated as though it was an inline view or table. The SQL WITH clause is basically a drop-in replacement to the normal sub-query. …
CASE .. WHEN expression in Oracle SQL - Stack Overflow
4 Since web search for Oracle case tops to that link, I add here for case statement, though not answer to the question asked about case expression:
Best way to do nested case statement logic in SQL Server
I'm writing an SQL Query, where a few of the columns returned need to be calculated depending on quite a lot of conditions. I'm currently using nested case statements, but its getting messy. …
Nested select statement in SQL Server - Stack Overflow
Check for more subquery rules and subquery types. More examples of Nested Subqueries. IN / NOT IN – This operator takes the output of the inner query after the inner query gets executed …
SQL Case Expression Syntax? - Stack Overflow
Aug 7, 2008 · Search conditions are detailed in the Transact-SQL User’s Guide. then precedes the expression that specifies a result value of case. expression is a column name, a constant, …
How to use case in db2 column select query - Stack Overflow
Aug 28, 2014 · I have a table in which there is a varchar column 'someid' and some timestamp columns: 'date_1', ... , date_4 and 'xdate_1', ... , xdate_4 I am trying to select two of them …
sql - Using the WITH clause in an INSERT statement - Stack Overflow
The problem here is with your INSERT INTO statement, which is looking for VALUES or SELECT syntax. INSERT INTO statement can be used in 2 ways - by providing VALUES explicitly or by …
SQL Server Insert Example - Stack Overflow
46 I switch between Oracle and SQL Server occasionally, and often forget how to do some of the most trivial tasks in SQL Server. I want to manually insert a row of data into a SQL Server …