To model more complex designs, you can type tags by stereotypes and meta-classes, in addition to Boolean, string, integer, user-defined data type, and terms.
危机对更加复杂的设计建模,除了逻辑型,字符串型,整数型,用户自定义的数据类型,您可以对更加复杂的问题建模。
In contrast, the long integer type has unlimited precision, subject to the memory limitations of your computer.
与此相反,长整数类型的精度不受限,仅计算机内存对它有影响。
The WITH ORDINALITY clause causes UNNEST to generate an additional column of type integer that contains the position associated with each element.
WITH ORDINALITY 子句使 UNNEST 生成另一个整数类型的列,包含与每一个元素关联的位置。
So this declares an integer, a variable of type int called I, 0 and initializes it to zero.
所以这里声明了一个整型数,一个叫做I的整型变量,把它初始化为。
So this line here declares a variable, just storage space called "x" and it's of type "int," which means an integer has to go in it.
这里的这条线声明了一个变量,一个叫做“x“的存储空间,它的类型是“int“,意思是里面存储的是整数型的数据。
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