Convert Rows to columns using 'Pivot' in SQL Server
Apr 10, 2013 · If you are using SQL Server 2005+, then you can use the PIVOT function to transform the data from rows into columns. It sounds like you will need to use dynamic sql if …
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 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. …
SQL Server Linked Server Example Query - Stack Overflow
The query is fully processed on the remote server thus will make use of index or any optimization on the remote server. Effectively reducing the amount of data transferred from the remote to …
How can I query a value in SQL Server XML column
Apr 27, 2012 · Obviously this is a bit of a hack and I wouldn't recommend it for any formal solutions. However I find this technique very useful when doing adhoc queries on XML …
plsql - Dynamic select in Oracle - Stack Overflow
Jul 24, 2017 · Yes, why not your can change SQL query as you like. In that case you need to collect to record type for example ret_val [schema].tablename%ROWCOUNT which will reflect …
nested - Nesting queries in SQL - Stack Overflow
Jun 25, 2014 · SELECT country.name as country, (SELECT country.headofstate from country where country.headofstate like 'A%') from country, city where city.population > 100000; I've …
SQL Server Insert Example - Stack Overflow
I want to manually insert a row of data into a SQL Server database table using SQL. What is the easiest way to do that? For example, if I have a USERS table, with the columns of ID …
Understanding PIVOT function in T-SQL - Stack Overflow
I find it absurd that SQL still doesn't support passing a SELECT query into the IN clause.
How do you run a SQL Server query from PowerShell?
Dec 7, 2011 · Is there a way to execute an arbitrary query on a SQL Server using Powershell on my local machine?