SQL Server Strings
Split a delimited text with SQL Server
How to split a delimited text in SQL Server? The string to split can have a comma or a semicolon delimiter. Using an SQL Server query, you can cut a string compounded of …
Month: May 2017
SQL Server
Display SQL Server version with a query
How to display the SQL Server version exact number with a simple SQL Server query? Using SQL Server Management Studio, to get the exact version of the SQL Server installation, it is possible …
SQL Server Errors
SQL Server Violation of unique key constraint
How to insert or update data in an SQL Server table with a simple query? Here are two simple solutions to execute an update or insert and avoid errors. The SQL Server error …
SQL Server Time and Dates
Time difference in hours minutes and seconds
How to calculate time difference in hours minutes or seconds in SQL Server? The SQL Server function DATEDIFF() allows us to calculate the difference between two timestamps, but only in one unit. For …
SQL Server Errors
Invalid object name SQL Server CTE Error
How to execute multiple SELECT queries on the same CTE? As a reminder, a CTE is a temporary object that only exists between its creation and the first time it’s used. It means …
