Oracle Database 12c: Advanced Administration — Question 119

Users report this error message when inserting rows into the orders table:
ERROR atline1:
ORA-01654f:unable to extend index USERS.ORDERS_IND by 8in tablespace INDEXES
You determine that the indexes tablespace is out of space and there is no free space on the filesystem used by the Oracle database.
Which two must you do to fix this problem without affecting currently executing queries?

Answer options

• A. drop and re-create the index
• B. coalesce the orders„ind index
• C. coalesce the indexes tablespace
• D. perform an on line table rebuild using dbns_redefir.ition.
• E. rebuild the index online moving it to another tablespace that has enough free space for the index

Correct answer: A, C

Explanation

The correct options are A and C. Dropping and recreating the index (A) will clear the issue with space in the indexes tablespace, while coalescing the indexes tablespace (C) will help reclaim space without affecting ongoing queries. The other options either do not address the space issue directly or could potentially impact current operations.