我想像这样过滤掉 Excel/Open Office CALC 中的行:
Here is My Table Structure
Emp_No and Note Added are the column names
Emp_no. Note added
10 salary due by 13th Oct
10 salary pending
10 salary paid
10 salary not paid
23 salary paid
23 salary not paid for 2 months
23 salary due this month
现在,我只想将包含 Emp_No 的行集中的第一行保留为10 ,并仅保留包含Emp_No值的下一组值中的第一行23。
简而言之,我想要这样的输出:
Emp_no. Note added
10 salary due by 13th Oct
23 salary paid
请帮助!