Generating distribution statistics means a significant, additional expense for DB2 and, therefore, influences the execution time of the RUNSTATS command.
生成分布统计信息意味着给DB 2带来额外的、可观的开销，从而影响RUNSTATS命令的执行时间。
2
Whether income tax is the bounds of expense or those of the income distribution directly influences the bounds of the nature of income tax.
所得税是费用还是收益分配的界定，直接影响所得税性质的界定。
3
Objective: Discuss the relationship and characteristics of distribution between hospitalization days and medical expense.