这是一个中国电力信息方面的数据库，该数据库中的所有数据包含2大类，即电力供需分析报告和电力运行简介。这两大分类共有88个分析报告和运行简介的记录， 每条记录中包含有文件标题，发布时间，文件内容以及来源。该电力供需和运行信息数据库中还包含了273张文件图片，图片文件大小是58.12K。
This is a electricity database with 88 records by 2 categories (power supply / demand and transmission). Each record is comprised of file title, publish date, file content and source from. It also comes with 273 file images in the 58.12K media package.
The whole power supply / demand and transmission database has 6 tables.
| Name | n3zm_Power_Transmission_cec_org_cn |
|---|---|
| Data | 3.17M (+ 0B) |
| Tables | 6 (+ 0) |
| Columns | 25 (+ 0) |
| Table Rows | 724 (+ 0) |
| Media | 58.12K (+ 0B) |
| Files | 273 (+ 0) |
Tables & Columns
| Tables | Rows | Columns | Non-empty |
|---|---|---|---|
| category_1 | 2 | title |
100%
|
| category_1_x_power_transmission | 88 | category_1_id |
100%
|
| power_transmission_id |
100%
|
||
| file_image | 273 | image_tag |
100%
|
| power_transmission | 88 | file_title |
100%
|
| pubdate |
100%
|
||
| file_content |
100%
|
||
| source_from |
98.86%
|
||
| power_transmission_x_file_image | 273 | power_transmission_id |
100%
|
| file_image_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
FILE_IMAGE_DOWNLOAD
| Size (Bytes) | Files |
|---|---|
| 58.12K | 273 |
