From ad2a96b3f1dc7f23a0a3878d596d4c8f5bcd6116 Mon Sep 17 00:00:00 2001
From: agapple <jianghang.loujh@alibaba-inc.com>
Date: Thu, 10 Nov 2016 11:12:35 +0800
Subject: [PATCH] fixed json type cast exception

---
 .../com/taobao/tddl/dbsync/binlog/event/RowsLogBuffer.java     | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/dbsync/src/main/java/com/taobao/tddl/dbsync/binlog/event/RowsLogBuffer.java b/dbsync/src/main/java/com/taobao/tddl/dbsync/binlog/event/RowsLogBuffer.java
index 34105e31..a2c58493 100644
--- a/dbsync/src/main/java/com/taobao/tddl/dbsync/binlog/event/RowsLogBuffer.java
+++ b/dbsync/src/main/java/com/taobao/tddl/dbsync/binlog/event/RowsLogBuffer.java
@@ -957,11 +957,10 @@ public final class RowsLogBuffer {
                 jsonValue.toJsonString(builder);
                 value = builder.toString();
                 buffer.position(position + len);
-
                 // byte[] binary = new byte[len];
                 // buffer.fillBytes(binary, 0, len);
                 // value = binary;
-                javaType = Types.VARBINARY;
+                javaType = Types.VARCHAR;
                 length = len;
                 break;
             }