Reputation: 1987
i have a table with say 2 columns of varchar type. i want to query to sort them rowwise in SQLlite.
eg: Table
COLUMN1 COLUMN2
book apple
lemon mango
google amazon
the query should return me this:
apple book
lemon mango
amazon google
Upvotes: 1
Views: 359
Reputation: 20726
In SQLite, you can do this using the MIN and MAX functions, as detailed here
SELECT MIN(column1, column2), MAX(column1, column2) FROM mytable
You originally didn't specify the DB type, so I wrote this for MySQL. The logic applies to others as well, though the functions may differ.
SELECT LEAST (column1, column2), GREATEST(column1, column2) FROM mytable
Upvotes: 3