【多选题】
Users in your production database complain that they are getting the following error message while trying to insert rows into the ORDERS table： <br /> ERROR at line 1： <br /> ORA/x7f01654： unable to extend index USERS.ORDERS_IND by 8 in tablespace INDEXES <br /> While investigating， you find that the INDEXES tablespace has run out of space and there is no more free space on the disk where the data files are available. <br /> Which two actions could you perform to overcome this error without affecting the queries that are currently being executed？（）
A、drop and recreate the index
B、coalesce the ORDERS_IND index
C、coalesce the INDEXES tablespace
D、drop and recreate the ORDERS table
E、rebuild the index online and move it to another tablespace
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