MySQL 숫자형 int의 종류과 최대 허용범위

2020. 11. 5. 16:49 Database/mysql


Type

Bytes

Minimum Value

Maximum Value

 

 

(Signed/Unsigned)

(Signed/Unsigned)

TINYINT

1

-128

127

 

 

0

255

SMALLINT

2

-32768

32767

 

 

0

65535

MEDIUMINT

3

-8388608

8388607

 

 

0

16777215

INT

4

-2147483648

2147483647

 

 

0

4294967295

BIGINT

8

-9223372036854775808

9223372036854775807

 

 

0

18446744073709551615