SQL Collation conflict when comparing to a column in a temp table

Question

I have a SQL query that compares a value in the database to a constant:

SELECT * FROM my_table
INNER JOIN #TempTable tem
    ON my_table.id = temp.id
    AND         


        

Answer 1

try

SELECT * FROM my_table
INNER JOIN #TempTable temp    
    ON my_table.id = temp.id collate database_default
    AND my_table.key = 'SOME STRING'