大数据统计新型冠状病毒 中国加油 1
hive 建库建表
create database if not exists ChinaComeOn;
use ChinaComeOn;
create table if not exists virus(
id bigint,
date_time string COMMENT '时间',
diagnosis bigint COMMENT '确诊',
cure bigint COMMENT '治愈',
die bigint COMMENT '死亡',
contact bigint COMMENT '接触者',
clear bigint COMMENT '解除医学观察',
observing bigint COMMENT '尚在医学观察'
)
row format delimited fields terminated by ","
stored as textfile
;
加载数据
load data local inpath "/root/app/hiveDatas/virus.txt" overwrite into table virus ;
查询数据
select
id ,
date_time AS `时间`,
diagnosis AS `确诊`,
cure AS `治愈`,
die AS `死亡`,
contact AS `接触者`,
clear AS `解除医学观察`,
observing AS `尚在医学观察`
from
virus
;
截止 2020年2月15日24时 数据结果
+-----+----------------------+--------+-------+-------+---------+---------+---------+
| id | 时间 | 确诊 |治愈 |死亡 |接触者 |解除医学观察|尚在医学观察|
+-----+----------------------+--------+-------+-------+---------+---------+---------+
| 1 | 2020-01-10 23:59:59 | 41 | 2 | 1 | 0 | 739 | 0 |
| 2 | 2020-01-11 23:59:59 | 41 | 4 | 1 | 6 | 46 | 717 |
| 3 | 2020-01-12 23:59:59 | 41 | 7 | 1 | 0 | 76 | 687 |
| 4 | 2020-01-13 23:59:59 | 41 | 7 | 1 | 763 | 87 | 576 |
| 5 | 2020-01-14 23:59:59 | 41 | 7 | 1 | 0 | 450 | 313 |
| 6 | 2020-01-15 23:59:59 | 41 | 12 | 2 | 763 | 644 | 119 |
| 7 | 2020-01-16 23:59:59 | 45 | 15 | 2 | 763 | 665 | 98 |
| 8 | 2020-01-17 23:59:59 | 62 | 19 | 2 | 763 | 681 | 82 |
| 9 | 2020-01-18 23:59:59 | 59 | 19 | 2 | 0 | 0 | 0 |
| 10 | 2020-01-19 23:59:59 | 198 | 25 | 3 | 817 | 727 | 90 |
| 11 | 2020-01-20 23:59:59 | 291 | 25 | 3 | 1739 | 817 | 922 |
| 12 | 2020-01-21 23:59:59 | 440 | 25 | 3 | 2197 | 765 | 1394 |
| 13 | 2020-01-22 23:59:59 | 571 | 25 | 17 | 5897 | 969 | 4928 |
| 14 | 2020-01-23 23:59:59 | 830 | 34 | 25 | 9507 | 1087 | 8420 |
| 15 | 2020-01-24 23:59:59 | 1287 | 38 | 41 | 15197 | 1230 | 13967 |
| 16 | 2020-01-25 23:59:59 | 1975 | 49 | 56 | 23431 | 325 | 21556 |
| 17 | 2020-01-26 23:59:59 | 2744 | 51 | 80 | 32799 | 583 | 30453 |
| 18 | 2020-01-27 23:59:59 | 4515 | 60 | 106 | 47833 | 914 | 44132 |
| 19 | 2020-01-28 23:59:59 | 5974 | 103 | 132 | 65537 | 1604 | 59990 |
| 20 | 2020-01-29 23:59:59 | 7711 | 124 | 170 | 88693 | 2364 | 81947 |
| 21 | 2020-01-30 23:59:59 | 9692 | 171 | 213 | 113579 | 4201 | 102427 |
| 22 | 2020-01-31 23:59:59 | 11791 | 243 | 259 | 136987 | 6509 | 118478 |
| 23 | 2020-02-01 23:59:59 | 14380 | 328 | 304 | 163844 | 8044 | 137594 |
| 24 | 2020-02-02 23:59:59 | 17205 | 475 | 361 | 189583 | 10055 | 152700 |
| 25 | 2020-02-03 23:59:59 | 20438 | 632 | 425 | 221015 | 12755 | 171329 |
| 26 | 2020-02-04 23:59:59 | 24324 | 892 | 490 | 252154 | 18457 | 185555 |
| 27 | 2020-02-05 23:59:59 | 28018 | 1153 | 563 | 282813 | 0 | 186354 |
| 28 | 2020-02-06 23:59:59 | 31161 | 1540 | 636 | 314028 | 0 | 186045 |
| 29 | 2020-02-07 23:59:59 | 31774 | 2050 | 722 | 345498 | 0 | 189660 |
| 30 | 2020-02-08 23:59:59 | 33738 | 2649 | 811 | 371905 | 0 | 188183 |
| 31 | 2020-02-09 23:59:59 | 35982 | 3281 | 908 | 399487 | 0 | 187518 |
| 32 | 2020-02-10 23:59:59 | 37626 | 3996 | 1016 | 428438 | 0 | 187728 |
| 33 | 2020-02-11 23:59:59 | 38800 | 4740 | 1113 | 451462 | 185037 | NULL |
| 34 | 2020-02-12 23:59:59 | 59804 | 5911 | 1367 | 471531 | 0 | 181386 |
| 35 | 2020-02-13 23:59:59 | 63851 | 6723 | 1380 | 493067 | 0 | 177984 |
| 36 | 2020-02-14 23:59:59 | 66492 | 8096 | 1523 | 513183 | 0 | 169039 |
| 37 | 2020-02-15 23:59:59 | 68500 | 9419 | 1665 | 529418 | 0 | 15876 |
+-----+----------------------+--------+-------+-------+---------+---------+---------+
