[GitHub] beliefer commented on a change in pull request #23891: [SPARK-26987][SQL] Add a new method to RowFactory: Row with schema

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beliefer commented on a change in pull request #23891: [SPARK-26987][SQL] Add a new method to RowFactory: Row with schema
URL: https://github.com/apache/spark/pull/23891#discussion_r260111607
 
 

 ##########
 File path: sql/catalyst/src/main/java/org/apache/spark/sql/RowFactory.java
 ##########
 @@ -37,4 +39,17 @@
   public static Row create(Object ... values) {
     return new GenericRow(values);
   }
+
+  /**
+   * Create a {@link Row} from the given arguments. Provided schema is incorporated into
+   * created {@link Row} object, and allows getAs(fieldName) to access the value of column.
+   *
+   * Note that every Rows will contain the duplicated schema, hence in high volume it is still
+   * recommended to use `create` with accessing column by position.
+   *
+   * @since 3.0.0
+   */
+  public static Row createWithSchema(StructType schema, Object ... values) {
 
 Review comment:
   This change looks useful!

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