If, in addition, distribution statistics (frequency and quantile statistics) should be collected for all columns of the table CARS, execute the following command.
此外,如果需要收集CARS表中所有列的分布统计信息(频率统计信息和分位数统计信息),那么可以执行以下命令。
One way we can compress data is to use a frequency table or a frequency distribution.
压缩资料的一种有效方法是编制频率表或频率分布。
One way we can compress data is to use a frequency table or a frequency distribution.
压缩资料的一种有效方法是编制频率表或频率分布。
应用推荐