SQL> alter table test move users; alter table test move users * ERROR at line 1: ORA-14133: ALTER TABLE MOVE cannot be combined with other operations SQL> alter table test move tablespace users; Table altered. SQL> select tablespace_name from tabs where table_name='TEST'; TABLESPACE_NAME ...
I will explain How to Move Lob Segment to Another Tablespace in Oracle in this post. Move Lob Segment to Another Tablespace Sometimes you may need to drop any tablespace, so you need to move all objects in this tablespace. Moving lob segments is difficult according to table and index. Check...
I will explain How to Move Lob Segment to Another Tablespace in Oracle in this post. Move Lob Segment to Another Tablespace Sometimes you may need to drop any tablespace, so you need to move all objects in this tablespace. Moving lob segments is difficult according to table and index. Check...
Step 1: From our database home page, we will go to Availability, then select Backup & Recovery, and then move on to Backup Settings The following page will appear. In the Device tab, we will start filling the fields as shown below: If we want our backups to be created on disk, ...
F . An index can be created as part of a CREATE TABLE statement. CREATE TABLE 标准答案 :ACF 索引默认都是升序; 在CREATE 语句中如果加上主键约束或者唯一约束,则会自动创建索引。 只要索引的基表在物理上被移动了就会失效,比如 move 到一个表空间,就是其中一种原因。
Figure 2â12 View Editor You can use the following buttons to move the View Editor while you are editing a view: â Move Edit Pane shifts it to the top area of the work space so that you can view your changes without closing the View Editor. Click Move again to ...
DROP TABLE hr employees; Which three statements are true? A)Sequences used to populate columns in the HR.EMPLOYEES table are dropped. B)Synonyms for HR. EMPLOYEES are dropped. C)Views referencing HR.EMPLOYEES are dropped. D) The HR.EMPLOYEES table may be moved to the recycle bin. ...
Under MoveDatabase Files, click Transport Tablespaces. 1.2 AboutTransporting Tablespaces Across Platforms Starting withOracle Database Release 10g, you can transport tablespaces across platforms.This functionality can be used to: --从Oracle 10g 开始,TTS 可以跨平台进行操作,该功能可以使用在如下情况: ...
An alternative sub-plan, has also been determined that allows the optimizer to switch the join type to a hash join. In the alternative plan the products table will be accessed via a full table scan. 8 W HITE PAPER / The Optimizer in Oracle Database 19c During the initial execution, the...
In Oracle 9i, Oracle introduced the UNDO tablespace concept, which replaces the rollback segment. To prevent the "snapshot too old" error in Oracle 9i, it is recommended that you: Create an UNDO tablespace with an appropriate amount of free space. Set the retention guara...