[Fix-3549] [Server][sqlTask]The alias column in the query SQL does not take effect (#3786)

* [Fix-3616][Server] when worker akc/response master exception , async retry * [Fix-3616][Server] when worker akc/response master exception , async retry * [Fix-3616][Server] when worker akc/response master exception , async retry * [Fix-3616][Server] when worker akc/response master exception , async retry * [Fix-3616][Server] when worker akc/response master exception , async retry * [Fix-3616][Server] when worker akc/response master exception , async retry * [Fix-3616][Server] when worker akc/response master exception , async retry * [Fix-3616][Server] when worker akc/response master exception , async retry * [Fix-3616][Server] when worker akc/response master exception , async retry * [Fix-3616][Server] when worker akc/response master exception , async retry * [Fix-3616][Server] when worker akc/response master exception , async retry * The batch delete function in the workflow definition and workflow instance pages cannot be canceled if selected. * [Fix-3549] [Server][sqlTask]The alias column in the query SQL does not take effect * [Fix-3549] [Server][sqlTask]The alias column in the query SQL does not take effect * [Fix-3549] [Server][sqlTask]The alias column in the query SQL does not take effect Co-authored-by: qiaozhanwei <qiaozhanwei@analysys.com.cn> Co-authored-by: zhuangchong <zhuangchong8@163.com> Co-authored-by: JinyLeeChina <42576980+JinyLeeChina@users.noreply.github.com>
4 years ago · 4087485416
1 changed files with 1 additions and 1 deletions
--- a/dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/worker/task/sql/SqlTask.java
+++ b/dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/worker/task/sql/SqlTask.java
@ -262,7 +262,7 @@ public class SqlTask extends AbstractTask {
        while (rowCount < LIMIT && resultSet.next()) {
            JSONObject mapOfColValues = new JSONObject(true);
            for (int i = 1; i <= num; i++) {
-                mapOfColValues.put(md.getColumnName(i), resultSet.getObject(i));
+                mapOfColValues.put(md.getColumnLabel(i), resultSet.getObject(i));
            }
            resultJSONArray.add(mapOfColValues);
            rowCount++;