A c() sentence contains two or more clauses, one of which is incorporated in the other.
第1题:
第2题:
The sentence “The baby smiled.” is a().
第3题:
class One { void foo() {} } class Two extends One { //insert method here } Which three methods, inserted individually at line 14, will correctly complete class Two?()
第4题:
Which statement describes a security zone?()
第5题:
Which option must you choose to configure Node Manager on a machine (server or zone)?()
第6题:
Which two statements are true regarding the USING and ON clauses in table joins?()
第7题:
public void foo() { /* more code here */ }
private void foo() { /* more code here */ }
protected void foo() { /* more code here */ }
int foo() { /* more code here */ }
void foo() { /* more code here */ }
第8题:
Configure one Node Manager per domain (for example, if there are two domains on one machine, then you will need to configure two Node Managers).
Configure one Node Manager per machine with any number of WebLogic instances running on it.
Configure one Node Manager per machine for all WebLogic, OHS, and OEM running on the same machine.
Configure one Node Manager for every WebLogic instance.
Configure two or more Node Managers for every WebLogic instance.
第9题:
Both USING and ON clauses can be used for equijoins and nonequijoins
Amaximum of one pair of columns can be joined between two tables using the ON clause
The ON clause can be used to join tables on columns that have different names but compatible data types
The WHERE clause can be used to apply additional conditions in SELECT statements containing the ON or the USING clause
第10题:
第11题:
The backup set has exceeded the retention criteria set in RMAN and is eligible for removal.
The backup set has one or more invalid blocks in it and is not usable for recovery.
The backup set contains one or more tablespaces no longer in the database.
The backup set contains one or more missing backup set pieces.
The backup set is from a previous version of RMAN and was not upgraded.
第12题:
They can accept only one argument.
They can be nested up to only two levels.
They can return multiple values of more than one data type.
They can be used in SELECT, WHERE, and ORDER BY clauses.
They can modify the data type of the argument that is referenced.
They can accept a column name, expression, variable name, or a user-supplied constant as arguments.
第13题:
A c() sentence contains two or more clauses, one of which is incorporated in the other.
complex
略
第14题:
In which of the following situations should correlation names be used?()
第15题:
You want to create a template to be used as a standard for all company reports, which are many different styles. How many different templates must you have if you plan to use multiple report styles?()
第16题:
What does it mean if a backup is expired?()
第17题:
Which three statements are true regarding single-row functions?()
第18题:
Given: 10. class One { 11. void foo() { } 12. } 13. class Two extends One { 14. //insert method here 15. } Which three methods, inserted individually at line 14, will correctly complete class Two?()
第19题:
第20题:
The backup set has exceeded the retention criteria set in RMAN and is eligible for removal.
The backup set has one or more invalid blocks in it and is not usable for recovery.
The backup set contains one or more tablespaces no longer in the database.
The backup set contains one or more missing backup set pieces.
The backup set is from a previous version of RMAN and was not upgraded.
第21题:
No fog signal
A prolonged blast at intervals never to exceed more than two minutes
A prolonged blast followed by two short blasts at intervals never to exceed more than two minutes
A prolonged blast followed by three short blasts at intervals never to exceed more than one minute
第22题:
int foo() { /* more code here */ }
void foo() { /* more code here */ }
public void foo() { /* more code here */ }
private void foo() { /* more code here */ }
protected void foo() { /* more code here */ }
第23题:
A table referenced in the FROM clause has no indexed column.
The table referenced in the FROM clause has more than 200 columns.
Two or more tables in the FROM clause have identical column names.
The FROM clause contains two or more tables in the SELECT statement.
第24题: