I want to create a new column in my table with a type decimal and numeric, but it is not available in my Data Type<\/code> option.我想在我的表中创建一个类型为小数和数字的新列,但它在我的Data Type<\/code>选项中不可用。Why is it?为什么?
The types decimal and numeric are equivalent.十进制和数字类型是等价的。Both types are part of the SQL standard.这两种类型都是 SQL 标准的一部分。Decimal doesn't appear in the list but Numeric does.十进制不会出现在列表中,但数字会出现。