add (#2573)

vesoft-inc · Jun 19, 2024 · b622adf · b622adf
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diff --git a/docs-2.0-en/connector/nebula-spark-connector.md b/docs-2.0-en/connector/nebula-spark-connector.md
@@ -202,7 +202,8 @@ val edge = spark.read.nebula(config, nebulaReadEdgeConfig).loadEdgesToDF()
 
 !!! note
 
-    The values of columns in a dataframe are automatically written to NebulaGraph as property values.
+    - The values of columns in a DataFrame are automatically written to NebulaGraph as property values.
+    - Make sure that the column names in the DataFrame are consistent with the property names in NebulaGraph. If they are inconsistent, you can use `DataFrame.withColumnRenamed` to rename the column names first.
 
 ```scala
 val config = NebulaConnectionConfig

diff --git a/docs-2.0-zh/connector/nebula-spark-connector.md b/docs-2.0-zh/connector/nebula-spark-connector.md
@@ -202,7 +202,8 @@ val edge = spark.read.nebula(config, nebulaReadEdgeConfig).loadEdgesToDF()
 
 !!! note
 
-    DataFrame 中的列会自动作为属性写入 {{nebula.name}} 。
+    - DataFrame 中的列会自动作为属性写入 {{nebula.name}} 。
+    - 请确保 DataFrame 中的列名和{{nebula.name}}中的属性名一致。若不一致，可通过`DataFrame.withColumnRenamed`方法修改列名。
 
 ```scala
 val config = NebulaConnectionConfig