Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Update 4.fetch.md #1063

Merged
merged 1 commit into from
Oct 15, 2021
Merged

Update 4.fetch.md #1063

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion docs-2.0/3.ngql-guide/7.general-query-statements/4.fetch.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -135,7 +135,7 @@ FETCH PROP ON <edge_type> <src_vid> -> <dst_vid>[@<rank>] [, <src_vid> -> <dst_v
|`src_vid`|起始点ID，表示边的起点。|
|`dst_vid`|目的点ID，表示边的终点。|
|`rank`|边的rank。可选参数，默认值为`0`。起始点、目的点、Edge type和rank可以唯一确定一条边。|
|`YIELD`|定义需要返回的输出。除了返回定义的属性，额外返回`起始点ID`、`目的点ID`和`rank`。。详情请参见[`YIELD`](../8.clauses-and-options/yield.md)。如果没有`YIELD`子句，默认返回`edges_`，包含边的所有信息。|
|`YIELD`|定义需要返回的输出。除了返回定义的属性，额外返回`起始点ID`、`目的点ID`和`rank`。详情请参见[`YIELD`](../8.clauses-and-options/yield.md)。如果没有`YIELD`子句，默认返回`edges_`，包含边的所有信息。|

### 获取边的所有属性值

Expand Down