MSSQL and TSQL Programming and TSQL Examples
Hello everyone. In this article, I will give information about cleaning left and right spaces in SQL Server. In SQL Server you may want to clear left and right spaces in some cases. You can easily do this using the code below. You can use the code below to clear...
Hello everyone. In this article, we will analyze ½, that is, a part 2, expression in SQL Server mathematically. In SQL Server, you may come across such questions in interviews or while writing a query. This is a small question. However, it’s also an interesting question. Many people immediately answer...
Hello everyone. In this article, I will try to give information about creating a Recursive Menu in SQL Server. You can create simple or advanced nested menus in SQL Server. First, let’s create a table called “Menu”. CREATE TABLE Menu ( MenuID INT PRIMARY KEY ,MenuName NVARCHAR(50) ,ParentMenuID INT NULL...
Hello everyone. In this article, I will give information about formatting an IBAN number in SQL Server. In SQL Server, in some cases, you may want to format the IBAN number. You can easily do this using the code below. DECLARE @iban VARCHAR(50) = ‘TR320010009999901234567890’; SELECT CONCAT(SUBSTRING(@iban, 1, 2), ‘...
Hello everyone. In this article, I will give information about converting Hijri date to Gregorian date in SQL Server. In SQL Server, in some cases, you may want to convert the Hijri date to the Gregorian date. You can easily do this using the code below. SELECT CONVERT(DATETIME, value, 131)...
Hello everyone. In this article, I will talk about the differences between EXISTS and NOT EXISTS in SQL Server. The differences between EXISTS and NOT EXISTS in SQL Server are as follows. In SQL Server, EXISTS and NOT EXISTS are two different operators used to test whether the condition specified...
Hello everyone, In this article I will share information about using CROSS APPLY in SQL Server In SQL Server, CROSS APPLY is a JOIN operator that allows you to apply data from one table or query to another table or query. CROSS APPLY, like OUTER APPLY, is one of the...
Hello everyone, In this article I will talk about the differences between Temporary Table and Table variable in SQL Server. The differences between Temporary Table and Table variable in SQL Server are as follows. The names of Temporary tables begin with the ‘#’ sign and are defined as a temporary...