Private Function isValidProduct(ByVal prod As Product) As Boolean Return prod.ProductName.LastIndexOf("C") = 0 End Function Sub ConvertToIEnumerable() Dim db As New Northwnd("c:\northwnd.mdf") Dim validProdQuery = _ From prod In db.Products.AsEnumerable _ Where isValidProduct(prod...
how to create a daily trigger and run a stored procedure in sql server How to create a Dual Listbox and transfer the delected items to back end from MVC web application? How to create a dynamic table with data comming from model, in MVC How to create a link button with mvc model Ho...
You can simply use the strict equality operator (===) if you wants to convert a string representing a boolean value, such as, 'true' or 'false' into an intrinsic Boolean type in JavaScript.Let's take a look at the following example to understand how it basically works:ExampleTry this ...
Indexes. They're one of the most powerful and misunderstood aspects of SQL performance. In this post we'll look at the purpose of an index, how to create and choose choose your index type. Then finish with a discussion of how to decide what to index and
Carefully look at how the concatenation is constructed to "encapsulate" the value of cell M4 between the last brackets (If you would use CUBEVALUE this would be the same syntax) SC713 As a side note in case you're not aware. GETPIVOTDATA retrieves values thatdisplayon...
But this is invalid syntax in Oracle Database! In this post we'll see how you can emulate this functionality. We'll cover: Polymorphic Table Functions (PTFs) SQL macros Comparing PTFs and macros Summary Usingselect *is bad practice. It makes your codemore brittle to changesand canmake your...
How To: Configure MachineKey in ASP.NET 2.0 How To: Connect to SQL Server Using SQL Authentication in ASP.NET 2.0 How To: Create a Service Account for an ASP.NET 2.0 Application How To: Connect to SQL Server Using Windows Authentication in ASP.NET 2.0 How To: Encrypt Configuration Sections...
If you're wondering why you need a VPN in Windows 11, here are some reasons to consider: Security:A VPN encrypts your internet traffic, making it difficult for hackers or snoopers to intercept your data. This is especially important if you're using public Wi-Fi networks, which a...
Refer -http://www.adp-gmbh.ch/ora/sql/to_char.htmlfor Date conversion formats. 18) Change any join qeueries to use MySQL Syntax. Shortcuts like (+) need to be replaced with LEFT OUTER JOIN (complete ANSI syntax) Oracle uses (+) in the predicate to indicate if to return the row ...
Installing an instance of SQL Server 2008 on a local computer by using syntax and parameters specified in a configuration file. You can use this method to copy an installation configuration to multiple computers, or to install multiple nodes of a failover cluster installation. When you install SQ...