diff --git a/doc/sql_migration/sql_migration04.md b/doc/sql_migration/sql_migration04.md index 10d5c377dde5..ee43d5f20b53 100644 --- a/doc/sql_migration/sql_migration04.md +++ b/doc/sql_migration/sql_migration04.md @@ -838,7 +838,7 @@ The example below shows migration when the root data is displayed.
SELECT staff_id, name, CONNECT_BY_ROOT name as "ROOT"
+SELECT staff_id, name, CONNECT_BY_ROOT name as "Manager"
FROM staff_table
START WITH staff_id = '1001'
CONNECT BY PRIOR staff_id = manager_id;
@@ -855,15 +855,15 @@ The example below shows migration when the root data is displayed.
WITH RECURSIVE staff_table_w( staff_id,
name,
- ROOT ) AS
+ Manager ) AS
( SELECT staff_id, name, name
FROM staff_table
UNION ALL
- SELECT n.staff_id, n.name, w.ROOT
+ SELECT n.staff_id, n.name, w.Manager
FROM staff_table n, staff_table_w w
WHERE w.staff_id = n.manager_id
)
- SELECT staff_id, name, ROOT
+ SELECT staff_id, name, Manager
FROM staff_table_w;