[GitHub] [calcite] yanlin-Lynn commented on a change in pull request #1988: [CALCITE-4019] Fix visit SqlInsert with SqlShuttle cause NullPointerE…

[GitBox <gi...@apache.org>]

yanlin-Lynn commented on a change in pull request #1988:
URL: https://github.com/apache/calcite/pull/1988#discussion_r429699722



##########
File path: core/src/main/java/org/apache/calcite/sql/SqlUtil.java
##########
@@ -261,6 +261,32 @@ public static boolean isLiteralChain(SqlNode node) {
     }
   }
 
+  /**
+   * Unparses a call to an operator which has special syntax.
+   *
+   * @param operator The operator
+   * @param writer   Writer
+   * @param call     List of 0 or more operands
+   */
+  public static void unparseSpecialSyntax(SqlOperator operator,

Review comment:
       This is just for insert, better change the function  name




----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

For queries about this service, please contact Infrastructure at:
users@infra.apache.org