From 362d02ea40f2da773bc7992d8b0a03e8ce6675dc Mon Sep 17 00:00:00 2001 From: Amber1990Zhang <1345783682@qq.com> Date: Thu, 28 May 2020 16:40:20 +0800 Subject: [PATCH] storage interface doc --- .../stotage-interface.md | 35 +++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 docs/manual-CN/3.build-develop-and-administration/6.develop-and-interface/stotage-interface.md diff --git a/docs/manual-CN/3.build-develop-and-administration/6.develop-and-interface/stotage-interface.md b/docs/manual-CN/3.build-develop-and-administration/6.develop-and-interface/stotage-interface.md new file mode 100644 index 00000000000..078f5c0d09c --- /dev/null +++ b/docs/manual-CN/3.build-develop-and-administration/6.develop-and-interface/stotage-interface.md @@ -0,0 +1,35 @@ +# Storage 接口 + +在本文档中,我们将介绍 **Nebula Graph** 的 Java 客户端接口。 + +## Storage 客户端 + +一段说明 +给个例子 + +## Async 客户端 + +一段说明 +给个例子 + +## 扫边接口(ScanEdgeInSpace) + +扫描所选分区的所有边。使用扫边接口前请先插入数据,或运行 `GraphClientExample` 以插入数据。schema 如下: + +```ngql +nebula> CREATE EDGE select(grade int); + +# 插入边 +nebula> INSERT EDGE select(grade) VALUES 201 -> 102:(3); +``` + +## 扫点接口(ScanVertexInPart) + +扫描所选分区的所有点。使用扫边接口前请先插入数据,或运行 `GraphClientExample` 以插入数据。schema 如下: + +```ngql +nebula> CREATE TAG student(name string, age int, gender string); + +# 插入点 +nebula> INSERT VERTEX student(name, age, gender) VALUES 201:("a", 16, "female"); +```