From 4496ebb6329ba7af204c2e9f6bb6c865f7bfd3ff Mon Sep 17 00:00:00 2001
From: Mingyu Chen <morningman.cmy@gmail.com>
Date: Wed, 15 Jan 2020 20:04:09 +0800
Subject: [PATCH] [Alter View] Fix bug that alter view operation lost when
 replaying from image (#2773)

When "replay" something, we should use Catalog.getCurrentCatalog() instead
of Catalog.getInstance(), otherwise, we may get wrong Catalog instance.
---
 fe/src/main/java/org/apache/doris/alter/Alter.java | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fe/src/main/java/org/apache/doris/alter/Alter.java b/fe/src/main/java/org/apache/doris/alter/Alter.java
index 26ef5a57ee..9c2a008875 100644
--- a/fe/src/main/java/org/apache/doris/alter/Alter.java
+++ b/fe/src/main/java/org/apache/doris/alter/Alter.java
@@ -125,7 +125,6 @@ public class Alter {
         } finally {
             db.writeUnlock();
         }
-
     }
 
     public void processAlterTable(AlterTableStmt stmt) throws UserException {
@@ -380,7 +379,7 @@ public class Alter {
         String inlineViewDef = alterViewInfo.getInlineViewDef();
         List<Column> newFullSchema = alterViewInfo.getNewFullSchema();
 
-        Database db = Catalog.getInstance().getDb(dbId);
+        Database db = Catalog.getCurrentCatalog().getDb(dbId);
         db.writeLock();
         try {
             View view = (View) db.getTable(tableId);