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- Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第18題)Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第18題)-CUUG內(nèi)部學(xué)員版082題庫(kù)解析18、Evaluate the following ALTER TABLEstatement:ALTER TABLE orders SET UNUSED (order_date);Which statement is true?A. After exe...[詳細(xì)]
- Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第17題)Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第17題)-CUUG內(nèi)部學(xué)員版082題庫(kù)解析17. Examine the following command:CREATE TABLE (prod_id number(4),Prod_name varchar2 (20),Category_id number(30),Quantity_on_ha...[詳細(xì)]
- Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第16題)Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第16題)-CUUG內(nèi)部學(xué)員版082題庫(kù)解析16.Which three statements are true about dropping and unused columns in an Oracle database?(Choose three.)A. A primary key col...[詳細(xì)]
- Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第15題)Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第15題)-CUUG內(nèi)部學(xué)員版083題庫(kù)解析15.Examine this command:ALTER DATABASEMOVE DATAFILE '/u01/sales1.dbf'TO /u01/sales01.dbf'REUSE;Which two statements are true? (...[詳細(xì)]
- Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第14題)Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第14題)-CUUG內(nèi)部學(xué)員版082題庫(kù)解析14、choose oneExamine the description of the CUSTOMERS table:name null? type------------------------CUST_ID NOT NULL VARCHAR2(6...[詳細(xì)]
- Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第13題)Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第13題)-CUUG內(nèi)部學(xué)員版082題庫(kù)解析13.You want to write a query that prompts for two column names and the WHERE condition each time it is executed in a session b...[詳細(xì)]
- Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第12題)Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第12題)-CUUG內(nèi)部學(xué)員版082題庫(kù)解析12.Which three statements are true about a self-join? (Choose three.)A. The ON clause must be usedB. The query must use two dif...[詳細(xì)]
- Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第11題)Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第11題)-CUUG內(nèi)部學(xué)員版083題庫(kù)解析11.Which two statements are true about the SET VERIFY ON command? (Choose two.)A. It can be used only in SQL*PlusB. It display...[詳細(xì)]
- Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第10題)Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第10題)-CUUG內(nèi)部學(xué)員版082題庫(kù)解析10.Which three functions are performed by dispatchers in a shared server configuration? (Choose three.)A. writing inbound requ...[詳細(xì)]
- Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第9題)Oracle OCP 19c 認(rèn)證1Z0-082考試題庫(kù)(第9題)-CUUG內(nèi)部學(xué)員版082題庫(kù)解析9.Which two statements are true regarding a SAVEPOINT? (Choose two.)A. Rolling back to a SAVEPOINT can undo a CREATE INDEX state...[詳細(xì)]
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