以下是我的数据:
ID,application_id,award_notice_date,budget_start,budget_end,core_project_num,ed_inst_type 1,3000011,7/1/1985,6/30/1986,A03AH000859,SCHOOLS OF PUBLIC HEALTH 2,3000012,7/1/1985,6/30/1986,A03AH000860,SCHOOLS OF PUBLIC HEALTH 3,3000013,7/1/1985,6/30/1986,A03AH000861,SCHOOLS OF PUBLIC HEALTH
我想要的是:
"ID","application_id","budget_start","budget_end","core_project_num","ed_inst_type" 1,3000011,"7/1/1985","6/30/1986","A03AH000859","SCHOOLS OF PUBLIC HEALTH" 2,3000012,"7/1/1985","6/30/1986","A03AH000860","SCHOOLS OF PUBLIC HEALTH" 3,3000013,"7/1/1985","6/30/1986","A03AH000861","SCHOOLS OF PUBLIC HEALTH"
这是我的代码:
import csv
import sys
input_file = str(sys.argv[1])
output_file = str(sys.argv[2])
ifile = open(input_file)
reader = csv.reader(ifile)
ofile = open(output_file, 'w')
writer = csv.writer(ofile, delimiter=',', quoting=csv.QUOTE_NONNUMERIC)
for row in reader:
writer.writerow(row)
问题是: 为所有数据添加双引号(包括数字和非数字数据)
"ID","application_id","budget_start","budget_end","core_project_num","ed_inst_type" "1","3000011","7/1/1985","6/30/1986","A03AH000859","SCHOOLS OF PUBLIC HEALTH" "2","3000012","7/1/1985","6/30/1986","A03AH000860","SCHOOLS OF PUBLIC HEALTH" "3","3000013","7/1/1985","6/30/1986","","A03AH000861","SCHOOLS OF PUBLIC HEALTH"
可以使用以下方法将整数字段转换为整数值:
只要加上
^{pr2}$在你节目开始的时候。在
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