Standard SQL numeric datatypes are allowed: accurate numeric (i.e., BIGINT, DECIMAL, INTEGER, MEDIUMINT, NUMERIC, SMALLINT, and TINYINT) and approximate numeric datatypes (i.e., DOUBLE PRECISION, FLOAT, and REAL). For all numeric datatypes, you can use the UNSIGNED and ZEROFILL flags depending on your needs. If UNSIGNED is omitted, SIGNED is assumed.
Re: Numeric Datatypes
Standard SQL numeric datatypes are allowed: accurate numeric (i.e., BIGINT, DECIMAL, INTEGER, MEDIUMINT, NUMERIC, SMALLINT, and TINYINT) and approximate numeric datatypes (i.e., DOUBLE PRECISION, FLOAT, and REAL). For all numeric datatypes, you can use the UNSIGNED and ZEROFILL flags depending on your needs. If UNSIGNED is omitted, SIGNED is assumed.