decimal arithmetic data type
常见例句
- SQL-92 includes a DECIMAL data type, which is an exact numeric type for representing fixed point decimal numbers and performs basic arithmetic operation on decimal numbers.
SQL-92 包括 DECIMAL 数据类型，它是用于表示定点小数的精确数字类型，它可以对小数进行基本的算术运算。 返回 decimal arithmetic data type