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SQL
::
Math Function
RAND()
ใช้หาค่าสุ่มระหว่าง 0 และ 1
SQL
::
Math Function
::
RAND()
function
:
RAND ()
content
:
ใช้หาค่าสุ่มระหว่าง 0 และ 1
example
:
SELECT RAND() FROM product;
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