这是一个二手车信息数据库，其中包含来自167个品牌下的51,017辆二手车。每辆二手车信息中包含有价格，车主自述，名称，新车价格，参考价格，首付，月供，上牌时间，排量和销售城市。数据中还包含有3,852个汽车的参数配置记录和1,587个基本信息。除此之外，还有663,592张汽车图片存储在49.47G媒体文件夹中。该二手车信息数据库共有10个表。
In the second-hand cars database, it has 51,017 records from 167 brands. Each used car consists of price, description by owner, name, new car price, reference price, down payments, monthly payment, card time, displacement and sale city. There are 3,852 parameter configuration records and 1,587 basic information records of these used cars. It also comes with 663,592 images of these used cars in the 49.47G media set. The whole used cars data set totally has 10 tables.
| Name | n3_chennan_CS_used_car_taoche_com |
|---|---|
| Data | 313.28M (+ 0B) |
| Tables | 10 (+ 0) |
| Columns | 51 (+ 0) |
| Table Rows | 1,664,083 (+ 0) |
| Media | 23.80M (+ 0B) |
| Files | 300 (+ 0) |
Tables & Columns
| Tables | Rows | Columns | Non-empty |
|---|---|---|---|
| brand | 167 | title |
100%
|
| category_1_id |
100%
|
||
| category_1 |
100%
|
||
| brand_x_used_car | 51,017 | brand_id |
100%
|
| used_car_id |
100%
|
||
| canshupeizhi | 3,852 | key |
100%
|
| value |
99.97%
|
||
| category_1 | 22 | title |
100%
|
| image | 663,592 | used_car_id |
100%
|
| jibenxinxi | 1,587 | key |
100%
|
| value |
100%
|
||
| used_car | 51,017 | title |
100%
|
| price |
100%
|
||
| chezhuzishu |
83.55%
|
||
| name |
97.94%
|
||
| new_car_price |
97.94%
|
||
| cankao_price |
97.94%
|
||
| shoufu |
97.72%
|
||
| yuegong |
97.72%
|
||
| shangpai_time |
97.94%
|
||
| biaolixiancheng |
97.94%
|
||
| pailiang |
97.94%
|
||
| sale_city |
97.94%
|
||
| used_car_x_canshupeizhi | 563,892 | used_car_id |
100%
|
| canshupeizhi_id |
100%
|
||
| used_car_x_jibenxinxi | 328,937 | used_car_id |
100%
|
| jibenxinxi_id |
100%
|
Notes:
- Meta columns id and ts are not shown here, but included in columns total.
- Some statistical or memo columns are not shown here, but included in columns total.
- Non-empty percentage indicates the percent of values that are non-empty for that particular column.
Media Sets
USED_CAR_IMAGE
| Size (Bytes) | Files |
|---|---|
| 23.80M | 300 |
