Note that DISTINCT is not supported with window COUNT() function whereas it is supported for the regular COUNT() function. DISTINCT helps you to find the distinct values of a specified field. For example, if we
inside “schooldb” database. Next, we write a “Go” statement to create a new batch statement. Function declaration in SQL server always starts with CREATE FUNCTION. The parameters passed to the function are specified inside the opening and closing parenthesis that follows the function name. ...
SocketException: An attempt was made to access a socket in a way forbid [Send Mail Task] Error: Either the file "///ServerName//Transfer//Reporting//Completed" does not exist or you do not have permissions to access the file. [Solved] Refresh excel sheets inside SSIS [SQL Server Destinat...
“Unable to enlist in the transaction” with Oracle linked server from MS SQL Server [<Name of Missing Index, sysname,>] in non clustered index [Execute SQL Task] Error: The value type (__ComObject) can only be converted to variables of type Object. [ODBC Driver Manager] Data source nam...
can I write this function to calculate datetime diff as hh:mm:ss:msit calculatedatediff()in...
In Microsoft SQL Server analysis services (both 2005 and 2008), you can write plug-in data mining algorithms. Unfortunately, every few resources, articles, sample codes to teach you how to do it. Not many people seems to use it and very little discussion on Web.Creating Plug-in Algorithms...
Testing all your SQL queries and routines in this way can take time to do properly, but there is a very handy feature in SQL Prompt called “Script as Insert” that considerably lightens the workload. It allows you to refactor the results of a query into a INSERT INTO…VALUES stat...
Now that you understand the various date data types, we can move on to the functions you can use for date conversion in SQL Server. Here are some of the various ways to convert data in SQL. CAST CASTis a built-in SQL conversion function that converts a value from one data type to ...
First, let’s copy the results from SQL Server Management Studio and paste them into Excel so that we can create the pivot table that we’re going to re-produce in SQL. PIVOT operator syntax The PIVOT operator has the following structure: ...
There is a write function documented in the CoreImage Metal shader reference here: https://developer.apple.com/metal/MetalCIKLReference6.pdf But I'm not sure how to use it. I assumed one would be able to use it on the destination parameter i.e. dest.write(...) but I get the error...