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new 8dc9cba8889 HIVE-28090: Correct desc of
hive.metastore.disallow.incompatible.col.type.changes of HiveConf.java(zhiming
she, reviewed by Butao Zhang)
8dc9cba8889 is described below
commit 8dc9cba8889206a1241d9cf037f65876df658c62
Author: zhiming she <[email protected]>
AuthorDate: Wed Feb 28 14:42:36 2024 +0800
HIVE-28090: Correct desc of
hive.metastore.disallow.incompatible.col.type.changes of HiveConf.java(zhiming
she, reviewed by Butao Zhang)
---
common/src/java/org/apache/hadoop/hive/conf/HiveConf.java | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
b/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
index 3052349b549..8ac1fd313c9 100644
--- a/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
+++ b/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
@@ -1503,7 +1503,7 @@ public class HiveConf extends Configuration {
@Deprecated
METASTORE_DISALLOW_INCOMPATIBLE_COL_TYPE_CHANGES(
"hive.metastore.disallow.incompatible.col.type.changes", true,
- "If true (default is false), ALTER TABLE operations which change the
type of a\n" +
+ "If true (default is true), ALTER TABLE operations which change the
type of a\n" +
"column (say STRING) to an incompatible type (say MAP) are
disallowed.\n" +
"RCFile default SerDe (ColumnarSerDe) serializes the values in such a
way that the\n" +
"datatypes can be converted from string to any type. The map is also
serialized as\n" +
