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Can I add value to an int in a database without knowing its current value
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Can I add value to an int in a database without knowing its current value
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lets say I have the following table
players
player_id score
1 - 300
2 - 400
can I do a query that will add 10 to the score of a player?
because right now all I can think of is query the db, get the score, add 10 to it, then query the db and replace 300 with 310?
PS: Im new to SQL
You may try this:-
UPDATE players
SET score = score + 10
WHERE player_id = 1
Also check UPDATE in MySQL
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