From d96278ab212ff122e9e5176ee1bcc9da2430d911 Mon Sep 17 00:00:00 2001
From: Liqf <109049295+LemonLiTree@users.noreply.github.com>
Date: Wed, 27 Dec 2023 21:17:20 +0800
Subject: [PATCH] [bug](fix) show create table show comment error (#28346)

---
 .../org/apache/doris/nereids/parser/LogicalPlanBuilder.java   | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/nereids/parser/LogicalPlanBuilder.java b/fe/fe-core/src/main/java/org/apache/doris/nereids/parser/LogicalPlanBuilder.java
index cf670fe1aa..7189051662 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/nereids/parser/LogicalPlanBuilder.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/nereids/parser/LogicalPlanBuilder.java
@@ -2424,7 +2424,9 @@ public class LogicalPlanBuilder extends DorisParserBaseVisitor<Object> {
                         e.getCause());
             }
         }
-        String comment = ctx.comment != null ? ctx.comment.getText() : "";
+        //comment should remove '\' and '(") at the beginning and end
+        String comment = ctx.comment != null ? ctx.comment.getText().substring(1, ctx.comment.getText().length() - 1)
+                .replace("\\", "") : "";
         boolean isAutoInc = ctx.AUTO_INCREMENT() != null;
         return new ColumnDefinition(colName, colType, isKey, aggType, !isNotNull, isAutoInc, defaultValue,
                 onUpdateDefaultValue, comment);