Cross Apply ( Select Max(MyDate) As MaxDate From (Values (Date1), (Date2), (Date3)) B(MyDate) ) C Explanation of Steven's solution: As we need to find the latest date among 3 columns, the method using the value comparison between 2 different columns is a...
When working with table-valued functions, you can also use the APPLY operator to join a table to the function, as shown in the following example: 1 2 3 4 5 SELECT s.SalesOrderID, s.OrderDate, s.SalesPersonID, f.TotalItems FROM Sales.SalesOrderHeader s CROSS APPLY dbo.ifGe...
'Microsoft', 18) INSERT @T VALUES (3, 'Randy', 21) INSERT @T VALUES (4, 'Davis', 21) ...
Compound Operators in SQL Server dbtutMay 17, 2019MSSQL,TSQL0 With Compound Operators, we can make operations on variables more easily. For example, let’s assume that @a is a variable and we want to increase … Read More »
For example, thai and chinese. I need to null the numeric and decimal fields in a table (SQL 2008) I need to pull only text from the RTF data of a column in a table I need to select only value which starts with number using sql query I ran dbcc checkdb on one testdatabase ,...
Sections that come after the scenario example will cover the steps in much more detail. 1. FROM: A Cartesian product (cross join) is performed between the first two tables in the FROM clause, and as a result, virtual table VT1 is generated. 2. ON: The ON filter is applied to VT1...
Give this example a try and see what other functions you could write that could take advantage of the CLR If you have CLR functions that you want to share with the rest of the MSSQLTips.com community, please send them totips@mssqltips.comso we can post them for others to use....
SERVERPROPERTY('InstanceName') returns NULL because the concept of instance as it exists for SQL Server doesn't apply to SQL Managed Instance. See SERVERPROPERTY('InstanceName'). @@SERVERNAME returns a full DNS "connectable" name, for example, my-managed-instance.wcus17662feb9ce98.database....
s important to note that when a plan is removed from the cache so are all of its statistics. Joining this view with thesys.dm_exec_sql_texttable-valued function we can get a list of all the queries cached in our system and the respective performance statistics. Here is an example of a...
To conclude, utilize the commit() method to apply all the modifications. Example "Rephrased MSDTHOT": The given code snippet demonstrates the usage of the Statement object for performing batch updates. // Create statement object Statement stmt = conn.createStatement(); ...