该二手房数据库中包含有中国热门城市的68,313套二手房信息。每个信息记录中有标题，总价和每平米价格。整个二手房数据库共有9个表。
From this China second-hand houses database, there are 68,313 records. Each record is comprised of title, total price and unit price. The whole China second-hand houses data set has 9 tables.
| Name | n3_chennan_CS_ershoufang_lianjia_com |
|---|---|
| Data | 389.81M (+ 0B) |
| Tables | 9 (+ 0) |
| Columns | 55 (+ 0) |
| Table Rows | 2,017,748 (+ 0) |
| Media | 0B (+ 0B) |
| Files | 0 (+ 0) |
Data Samples
Database APIs
Tables & Columns
| Tables | Rows | Columns | Non-empty |
|---|---|---|---|
| category_1 | 26 | title |
100%
|
| category_2 | 26 | category_1_id |
100%
|
| category_1 |
100%
|
||
| category_2_x_ershoufang | 68,313 | category_2_id |
100%
|
| ershoufang_id |
100%
|
||
| ershoufang | 68,313 | title |
100%
|
| zongjia |
100%
|
||
| meiping |
100%
|
||
| hexin_maidian |
83.53%
|
||
| xiaoqu_jieshao |
47.6%
|
||
| jiaotong_chuxing |
59.76%
|
||
| huxing_jieshao |
38.6%
|
||
| fangyuan_tese |
7.02%
|
||
| huxing |
91.03%
|
||
| louceng |
91.03%
|
||
| chaoxiang |
91.03%
|
||
| mianji |
91.03%
|
||
| jianzao_shijian |
91.02%
|
||
| xiaoqu_mingcheng |
91.01%
|
||
| suozai_quyu |
91.01%
|
||
| fangyuan_biaoqian |
82.04%
|
||
| ershoufang_x_jiaoyishuxing | 514,649 | ershoufang_id |
100%
|
| jiaoyishuxing_id |
100%
|
||
| ershoufang_x_jibenshuxing | 800,464 | ershoufang_id |
100%
|
| jibenshuxing_id |
100%
|
||
| image | 520,882 | ershoufang_id |
100%
|
| alt |
100%
|
||
| jiaoyishuxing | 17,462 | key |
100%
|
| value |
99.97%
|
||
| jibenshuxing | 27,613 | key |
100%
|
| value |
99.97%
|
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
No media sets.
