From 8b740138edb5c7dae130c9b511e0176916900f24 Mon Sep 17 00:00:00 2001 From: cooper-lzy <78672629+cooper-lzy@users.noreply.github.com> Date: Thu, 23 Sep 2021 09:22:19 +0800 Subject: [PATCH] Update 2.drop-edge.md (#991) --- docs-2.0/3.ngql-guide/11.edge-type-statements/2.drop-edge.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs-2.0/3.ngql-guide/11.edge-type-statements/2.drop-edge.md b/docs-2.0/3.ngql-guide/11.edge-type-statements/2.drop-edge.md index 37dbe77d2f..b9d7009d7a 100644 --- a/docs-2.0/3.ngql-guide/11.edge-type-statements/2.drop-edge.md +++ b/docs-2.0/3.ngql-guide/11.edge-type-statements/2.drop-edge.md @@ -18,7 +18,7 @@ DROP EDGE [IF EXISTS] ``` -- `IF NOT EXISTS`：检测待删除的Edge type是否存在，只有存在时，才会删除Edge type。 +- `IF EXISTS`：检测待删除的Edge type是否存在，只有存在时，才会删除Edge type。 - `edge_type_name`：指定要删除的Edge type名称。一次只能删除一个Edge type。