#AI commit# CC: 按数据源列名大小写规则覆写AutoColumn字段匹配敏感性，Hive/MySQL/Oracle/StarRocks改为不敏感 / Override AutoColumn field matching case sensitivity per datasource rules; Hive/MySQL/Oracle/StarRocks are case-insensitive

Author: Davidhua1996

exchangis-job/exchangis-job-server/src/main/java/com/webank/wedatasphere/exchangis/job/server/builder/transform/handlers/column/HiveAutoColumnJobHandler.java

@@ -23,6 +23,11 @@ protected boolean autoColumn() {
         return true;
     }
 
+    @Override
+    protected boolean columnCaseSensitive() {
+        return false;
+    }
+
     /**
      * Resume the params in thread local
      * @return bool

exchangis-job/exchangis-job-server/src/main/java/com/webank/wedatasphere/exchangis/job/server/builder/transform/handlers/column/MySQLAutoColumnJobHandler.java

@@ -9,6 +9,11 @@ protected boolean autoColumn() {
         return false;
     }
 
+    @Override
+    protected boolean columnCaseSensitive() {
+        return false;
+    }
+
     @Override
     public String dataSourceType() {
         return "mysql";

exchangis-job/exchangis-job-server/src/main/java/com/webank/wedatasphere/exchangis/job/server/builder/transform/handlers/column/OracleAutoColumnJobHandler.java

@@ -18,4 +18,9 @@ public int order() {
     protected boolean autoColumn() {
         return true;
     }
+
+    @Override
+    protected boolean columnCaseSensitive() {
+        return false;
+    }
 }

exchangis-job/exchangis-job-server/src/main/java/com/webank/wedatasphere/exchangis/job/server/builder/transform/handlers/column/StarRocksAutoColumnJobHandler.java

@@ -20,4 +20,9 @@ protected boolean autoColumn() {
         return true;
     }
 
+    @Override
+    protected boolean columnCaseSensitive() {
+        return false;
+    }
+
 }