character data type造句

• However , if the column is a character data type and contains only numeric characters , you can indicate this by setting the numeric string option to y . this setting gives the federated compiler the option of allowing the data source to perform operations that are affected by different collating sequences - because numbers are always sorted the same
  然而，如果列是字符数据类型，并且只包含数字字符，那么可以通过将numeric _ string选项设置为“ y ”来表明这一点。这种设置使联邦编译器可以选择允许数据源执行可能受不同排序序列影响的操作因为数字总是按相同顺序排序。