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2. SQL Server: Best way to concatenate multiple columns?

   stackoverflow.com/questions/24371044

   We can concatenate with NULL values. e.g. : columnm1||Null. Suppose any of your columns contains a NULL value then the result will show only the value of that column which has value. You can also use literal character string in concatenation. e.g. select column1||' is a '||column2.

3. How to concatenate text from multiple rows into a single text...

   stackoverflow.com/questions/194852/how-to-concatenate-text-from-multiple-rows...

   SQL Server 2017+ and SQL Azure: STRING_AGG. Starting with the next version of SQL Server, we can finally concatenate across rows without having to resort to any variable or XML witchery. STRING_AGG (Transact-SQL) Without grouping. SELECT STRING_AGG(Name, ', ') AS Departments FROM HumanResources.Department; With grouping:

4. SQL Query - Concatenating Results into One String

   stackoverflow.com/questions/5196371

   1, 1, '') The FOR XML PATH('') basically concatenates your strings together into one, long XML result (something like ,code1,code2,code3 etc.) and the STUFF puts a "nothing" character at the first character, e.g. wipes out the "superfluous" first comma, to give you the result you're probably looking for. UPDATE: OK - I understand the comments ...

5. concat two integers and result as string in SQL - Stack Overflow

   stackoverflow.com/questions/19067649

   In SQL 2012 (and later) I now find this easier using CONCAT (better performance too) SELECT CONCAT(@ID, '.', @Number) any NULL elements are converted to empty-strings preventing NULL propagation, which saves having to do the even more complex:

6. How to Concat String in SQL WHERE clause - Stack Overflow

   stackoverflow.com/questions/17781709

   My SQL query is: SELECT * From t_BondSales Where (BondSales_cType <> 'Institute') " + str1 + str " Here I get the following error: Error: SQL Problems: Incorrect Syntax near "+ str1 + str" Can any one Please help me with the proper syntax about how to concat String in where clause?

7. SQL Server: combining multiple rows into one row

   stackoverflow.com/questions/8005846

   This is an old question, but as of the release of Microsoft SQL Server 2017 you can now use the STRING_AGG() function which is much like the GROUP_CONCAT function in MySQL. STRING_AGG (Transact-SQL) Documentation. Example. USE AdventureWorks2016 GO SELECT STRING_AGG (CONVERT(NVARCHAR(max),FirstName), ',') AS csv FROM Person.Person; Returns

8. How do I concatenate text in a query in sql server?

   stackoverflow.com/questions/54334

   The only way would be to convert your text field into an nvarchar field. Select Cast(notes as nvarchar(4000)) + 'SomeText'. From NotesTable a. Otherwise, I suggest doing the concatenation in your application. answered Sep 10, 2008 at 15:13.

9. What does double bars (||) mean in SQL? - Stack Overflow

   stackoverflow.com/questions/23919378

   @Martin: I know, but the DBMS is relevant quite often; it's a good habit to get into. SQL Server uses '+' as a string concatenation operator, for instance. (Of course, the better solution would have been for the poster to simply run the query without the count() to see what it did in the first place instead of posting here.) –

10. Concat single Quote(') with String in SQL Server

    stackoverflow.com/questions/49652519

    How to concatenate string in single quotation in SQL server 2005? 22. Escaping single quote in SQL Server. 0.

11. sql - What is the string concatenation operator in Oracle ... -...

    stackoverflow.com/questions/278189

    7. There are two ways to concatenate Strings in Oracle SQL. Either using CONCAT function or || operator. CONCAT function allows you to concatenate two strings together. SELECT CONCAT( string1, string2 ) FROM dual; Since CONCAT function will only allow you to concatenate two values together. If you want to concatenate more values than two, you ...