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oracle ocp 19c考题，科目082考试题(17)-using an invisible column
17. Examine the following command: CREATE TABLE ( prod_id number(4), Prod_name varchar2 (20), Category_id number(30), Quantity_on_hand number (3) INVISIBLE); Which three statements are true about using an invisible column in t he PRODUCTS table? A. T…
2022/1/20 19:16:50 人评论 次浏览 -
oracle ocp 19c考题，科目082考试题(17)-using an invisible column
17. Examine the following command: CREATE TABLE ( prod_id number(4), Prod_name varchar2 (20), Category_id number(30), Quantity_on_hand number (3) INVISIBLE); Which three statements are true about using an invisible column in t he PRODUCTS table? A. T…
2022/1/20 19:16:50 人评论 次浏览 -
oracle ocp 19c考题10，科目082考试题 - shared server dispatchers
10.Which three functions are performed by dispatchers in a shared server configuration? (Choose three.) A. writing inbound request to the common request queue from all shared server connections B. checking for outbound shared server responses on the …
2022/1/6 19:38:52 人评论 次浏览 -
oracle ocp 19c考题10，科目082考试题 - shared server dispatchers
10.Which three functions are performed by dispatchers in a shared server configuration? (Choose three.) A. writing inbound request to the common request queue from all shared server connections B. checking for outbound shared server responses on the …
2022/1/6 19:38:52 人评论 次浏览 -
oracle ocp 19c考题8，科目082考试题-logical and physical database structures
Which three statements are true concerning logical and physical database structures? (Choose three.) A. All tablespaces may have one or more data files B. The extents of a segment must always reside in the same datafile C. A smallfile tablespace migh…
2021/12/28 19:07:30 人评论 次浏览 -
oracle ocp 19c考题8，科目082考试题-logical and physical database structures
Which three statements are true concerning logical and physical database structures? (Choose three.) A. All tablespaces may have one or more data files B. The extents of a segment must always reside in the same datafile C. A smallfile tablespace migh…
2021/12/28 19:07:30 人评论 次浏览 -
oracle ocp 19c考题7，科目082考试题-listener tnsnames
In the spfile of a single instance database, LOCAL_LISTENER is set to LISTENER_1. The TNSNAMES.ORA file in $ORACLE_HOME/network/admin in the database home contains: LISTENER_1= (ADDRESS= (PROTOCOL=TCP) (HOST=host1.abc.com) (PORT=1521) ) Which statemen…
2021/12/28 2:12:40 人评论 次浏览 -
oracle ocp 19c考题7，科目082考试题-listener tnsnames
In the spfile of a single instance database, LOCAL_LISTENER is set to LISTENER_1. The TNSNAMES.ORA file in $ORACLE_HOME/network/admin in the database home contains: LISTENER_1= (ADDRESS= (PROTOCOL=TCP) (HOST=host1.abc.com) (PORT=1521) ) Which statemen…
2021/12/28 2:12:40 人评论 次浏览 -
oracle ocp 19c考题，科目082考试题-date/time functions
4.Which two statements are true about date/time functions in a session where NLS_DATE_FORMAT is set to DD-MON-YYYY HH24:MI:SS? (Choose two.) A. CURRENT_TIMESTAMP returns the same date and time as SYSDATE with additional details of fractional seconds …
2021/12/22 19:21:08 人评论 次浏览 -
oracle ocp 19c考题，科目082考试题-date/time functions
4.Which two statements are true about date/time functions in a session where NLS_DATE_FORMAT is set to DD-MON-YYYY HH24:MI:SS? (Choose two.) A. CURRENT_TIMESTAMP returns the same date and time as SYSDATE with additional details of fractional seconds …
2021/12/22 19:21:08 人评论 次浏览
