concate string in SQL code example
Example 1: sql concat string with column value
SELECT CONCAT(name, "string_value") AS name
FROM
users;
Example 2: concatenation in sql
We use "||" to concatenation in Sql
example:
WHERE LOWER(FIRST_NAME || LAST_NAME) LIKE '%d%' ;
Example 3: concat two columns in sql server
select Convert(nvarchar(50),ID)+'-'+Convert(nvarchar(50),Year) as ID_Year from tablename