Data type
Range
Range expression
Storage
bigint
-9,223,372,036,854,775,808 to 9,223,372,036,854,775,807
-2^63 to 2^63-1
8 Bytes
int
-2,147,483,648 to 2,147,483,647
-2^31 to 2^31-1
4 Bytes
smallint
-32,768 to 32,767
-2^15 to 2^15-1
2 Bytes
tinyint
0 to 255
2^0-1 to 2^8-1
1 Byte