From f7b43916ec5c5ac1a8a3f6b1e4428ade25386939 Mon Sep 17 00:00:00 2001
From: Wey Gu <1651790+wey-gu@users.noreply.github.com>
Date: Mon, 20 Dec 2021 17:20:20 +0800
Subject: [PATCH 1/2] Update README.md

Added doc for `schema.vertex.vid.type`.
---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index e2771046..1e256ea8 100644
--- a/README.md
+++ b/README.md
@@ -229,6 +229,7 @@ schema:
 
 * `index`: **Optional**. The column number in the CSV file. Started with 0. The default value is 0.
 * `function`: **Optional**. Functions to generate the VIDs. Currently, we only support function `hash` and `uuid`.
+* `type`: **Optional**. The type for VIDs. The default value is `string`.
 
 ##### `schema.vertex.tags`
 

From ee99384aa440ff03d4b934e1d6d790519c9e1b82 Mon Sep 17 00:00:00 2001
From: Wey Gu <1651790+wey-gu@users.noreply.github.com>
Date: Tue, 21 Dec 2021 11:38:49 +0800
Subject: [PATCH 2/2] Update configuration-reference.md

Added type in ref docs
---
 docs/configuration-reference.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/docs/configuration-reference.md b/docs/configuration-reference.md
index ebb16fbc..c617b9c7 100644
--- a/docs/configuration-reference.md
+++ b/docs/configuration-reference.md
@@ -34,8 +34,10 @@
 | files[0].schema.edge                          | Edge options                                                              | -              |
 | files[0].schema.edge.srcVID.index             | Column index of source vertex id of edge                                  | 0              |
 | files[0].schema.edge.srcVID.function          | The generation function of edge source vertex id                          | ""             |
+| files[0].schema.edge.srcVID.type              | Type of source vertex id of edge                                          | 0              |
 | files[0].schema.edge.dstVID.index             | Column index of destination vertex id of edge                             | 1              |
 | files[0].schema.edge.dstVID.function          | The generation function of edge destination vertex id                     | ""             |
+| files[0].schema.edge.dstVID.type              | Type of destination vertex id of edge                             | 1              |
 | files[0].schema.edge.rank.index               | Column index of the edge rank                                             | 2              |
 | files[0].schema.edge.name                     | Edge name in above space                                                  | ""             |
 | files[0].schema.edge.props                    | Properties of the edge                                                    | -              |
@@ -45,6 +47,7 @@
 | files[0].schema.vertex                        | Vertex options                                                            | -              |
 | files[0].schema.vertex.vid.index              | Column index of vertex vid                                                | 0              |
 | files[0].schema.vertex.vid.function           | The generation function of vertex vid                                     | ""             |
+| files[0].schema.vertex.vid.type               | The type of vertex vid                                                    | "string"       |
 | files[0].schema.vertex.tags                   | Vertex tags options                                                       | -              |
 | files[0].schema.vertex.tags[0].name           | Vertex tag name                                                           | ""             |
 | files[0].schema.vertex.tags[0].props          | Vertex tag's properties                                                   | -              |