最新的Oracle Database 11g: Administration I (1z1-052日本語版) - 1z1-052日本語免費考試真題
正確答案: C,D,E
正確答案: C,D
正確答案: B,C,E
正確答案: D
正確答案: B,C
正確答案: C,D,E
SQL> UPDATE B.trans SET tr_amt=tr_amt+500 WHERE c_code='C005';
SQL> ALTER TABLE trans MODIFY (tr_type VARCHAR2(3));
正確答案: A
正確答案: A
FAST_START_MTTR_TARGET=0
LOG_CHECKPOINT_INTERVAL=0
正確答案: B,C
SQL> UPDATE persons SET ccode='U031' WHERE ccode='U029';
1 23 rows updated.
SQL> DELETE FROM persons WHERE exp='Y';
3 rows deleted.
正確答案: C
正確答案: A,B
正確答案: A,E,F
正確答案: B,D