minor, fix some typos

Project: http://git-wip-us.apache.org/repos/asf/kylin/repo
Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/9198cfe8
Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/9198cfe8
Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/9198cfe8

Branch: refs/heads/master
Commit: 9198cfe8f1439246eff6abff38b3869453325aca
Parents: 74e3f61
Author: lidongsjtu <lid...@apache.org>
Authored: Sun Jan 28 19:43:00 2018 +0800
Committer: lidongsjtu <lid...@apache.org>
Committed: Sun Jan 28 19:43:00 2018 +0800

----------------------------------------------------------------------
 .../java/org/apache/kylin/source/hive/HiveMetadataExplorer.java  | 4 ++--
 .../src/main/java/org/apache/kylin/source/jdbc/JdbcExplorer.java | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/kylin/blob/9198cfe8/source-hive/src/main/java/org/apache/kylin/source/hive/HiveMetadataExplorer.java
----------------------------------------------------------------------
diff --git 
a/source-hive/src/main/java/org/apache/kylin/source/hive/HiveMetadataExplorer.java
 
b/source-hive/src/main/java/org/apache/kylin/source/hive/HiveMetadataExplorer.java
index cb3eb02..9d4cc53 100644
--- 
a/source-hive/src/main/java/org/apache/kylin/source/hive/HiveMetadataExplorer.java
+++ 
b/source-hive/src/main/java/org/apache/kylin/source/hive/HiveMetadataExplorer.java
@@ -185,7 +185,7 @@ public class HiveMetadataExplorer implements 
ISourceMetadataExplorer, ISampleDat
     @Override
     public ColumnDesc[] evalQueryMetadata(String query) {
         if (StringUtils.isEmpty(query)) {
-            throw new RuntimeException("Evalutate query shall not be empty.");
+            throw new RuntimeException("Evaluate query shall not be empty.");
         }
         
         KylinConfig config = KylinConfig.getInstanceFromEnv();
@@ -204,7 +204,7 @@ public class HiveMetadataExplorer implements 
ISourceMetadataExplorer, ISampleDat
             HiveTableMeta hiveTableMeta = 
hiveClient.getHiveTableMeta(tmpDatabase, tmpView);
             return extractColumnFromMeta(hiveTableMeta);
         } catch (Exception e) {
-            throw new RuntimeException("Cannot evalutate metadata of query: " 
+ query, e);
+            throw new RuntimeException("Cannot evaluate metadata of query: " + 
query, e);
         } finally {
             try {
                 logger.debug("Cleaning up.");

http://git-wip-us.apache.org/repos/asf/kylin/blob/9198cfe8/source-hive/src/main/java/org/apache/kylin/source/jdbc/JdbcExplorer.java
----------------------------------------------------------------------
diff --git 
a/source-hive/src/main/java/org/apache/kylin/source/jdbc/JdbcExplorer.java 
b/source-hive/src/main/java/org/apache/kylin/source/jdbc/JdbcExplorer.java
index d96a68d..c34597a 100644
--- a/source-hive/src/main/java/org/apache/kylin/source/jdbc/JdbcExplorer.java
+++ b/source-hive/src/main/java/org/apache/kylin/source/jdbc/JdbcExplorer.java
@@ -232,7 +232,7 @@ public class JdbcExplorer implements 
ISourceMetadataExplorer, ISampleDataDeploye
     @Override
     public ColumnDesc[] evalQueryMetadata(String query) {
         if (StringUtils.isEmpty(query)) {
-            throw new RuntimeException("Evalutate query shall not be empty.");
+            throw new RuntimeException("Evaluate query shall not be empty.");
         }
 
         KylinConfig config = KylinConfig.getInstanceFromEnv();
@@ -256,7 +256,7 @@ public class JdbcExplorer implements 
ISourceMetadataExplorer, ISampleDataDeploye
             DBUtils.closeQuietly(con);
             return result;
         } catch (Exception e) {
-            throw new RuntimeException("Cannot evalutate metadata of query: " 
+ query, e);
+            throw new RuntimeException("Cannot evaluate metadata of query: " + 
query, e);
         } finally {
             try {
                 logger.debug("Cleaning up.");

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