The ORDERS table in the database of a company contains

1z0-043

多项选择题

The ORDERS table in the database of a company contains one million records. The table is stored in the DATA tablespace and the index created on the ORDERS table is stored in the index tablespace named INDEXES. On Monday， you failed to start the database because the datafiles of the INDEXES tablespace were missing. You dropped and recreated the INDEXES tablespace by issuing the following command：
SQL>DROP TABLESPACE INDEXES INCLUDING CONTENTS；
SQL> CREATE TABLESPACE INDEXES DATAFILE
’C：\ORACLE\ORADATA\ORA101t\INDEX01.DBF’ SIZE 50m；
After that， you issued the following command to recreate the index：
CREATE UNIQUE INDEX sales_index_pk ON sales
（order_id）
PCTFREE 10
INITRANS 2
MAXTRANS 255
TABLESPACE indexes
STORAGE （
INITIAL 1m NEXT 1m
PCTINCREASE 0
MINEXTENTS 1
MAXEXTENTS 8192 ）
NOLOGGING
PARALLEL（ degree 4）
Which two clauses are responsible for reducing the time for the recreation of the index？（）

A. PCTFREE
B. MAXTRANS
C. PCTINCREASE
D. INITIAL
E. NOLOGGING
F. PARALLEL

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