单选题What does the Character Set Scanner command line utility do?()AReports only on any Unicode character conversions required.BPerforms character set conversions to the new specified character set.CScans on any character set conversion required, then converts the data.DChecks for any character definitions that will fail conversion to the new character set.

单选题
What does the Character Set Scanner command line utility do?()
A

Reports only on any Unicode character conversions required.

B

Performs character set conversions to the new specified character set.

C

Scans on any character set conversion required, then converts the data.

D

Checks for any character definitions that will fail conversion to the new character set.


参考解析

解析: 暂无解析

相关考题:

Which is not a valid locale definition file type?() A. LanguageB. Linguistic sortC. CalendarD. TerritoryE. Character set

Automatic data conversion will occur if which of the following happens?() A. The client and server have different NLS_LANGUAGE settings.B. The client and server character sets are not the same, and the database character set is not a strict superset of the client character set.C. The client and server are in different time zones.D. The client requests automatic data conversion.E. The AUTO_CONVERT initialization parameter is set to TRUE.

In a database with the database character set of US7ASCII and a national character set of UTF-8, which datatypes would be capable of storing Unicode data by default?() A. VARCHAR2B. CHARC. NVARCHAR2D. CLOBE. LONG

A sequence of any number of characters enclosed in the double queotes“”is called a character ______.A.arrayB.groupC.setD.string

在生成Mapinfo的基站数据矢量图形时,当在Mapinfo中打开基站数据库文件时,在File Character Set下拉选择中应选择(),以保证能显示中文字符。A、Windows US W.Eeurope[ANSI]B、DOS Extended ASCIIC、DOS MultiligualD、No Character Set Conversion

Which of the following is TRUE about the ping  -f command?()A、 It is useful for diagnosing data dependent problems by filling the packet with the byte pattern following the "f" in the command line. B、 It is useful for flooding from slow character based terminals since it only displays a dot "." for each packet sent in fast mode. C、 It is useful for flooding from slow character based terminals since it only displays a dot "."       for each packet sent and a backspace on returned in fast mode. D、 The command can only be run by root.

public class Alpha{  private static Character() ids;  public static void main( String[] args){  ids = new Character[args.length];  for (int i=0; iids[i] = new Character( args[i] );  System.out.print( ids[i] );  }  }  }   What is correct?()   A、 Compilation fails.B、 The code runs with no output.C、 An exception is thrown at runtime.D、 The code runs, outputing a concatenated list of the arguments passed to the program.

Automatic data conversion will occur if which of the following happens?()A、 The client and server have different NLS_LANGUAGE settingsB、 The client and server character sets are not the same,and the database character set is not a strict superset of the client character setC、 The client and server are in different time zonesD、 The client requests automatic data conversionE、 The AUTO_CONVERT initialization parameter is set to TRUE

In a design situation, there are multiple character sets that can properly encode your data. Which three should influence your choice of character set?()A、Syntax when writing queries involving JOINSB、Memory usage when working with the dataC、Character set mapping index hash sizeD、Disk usage when storing data

Automatic data conversion will occur if which of the following happens?()A、The client and server have different NLS_LANGUAGE settings.B、The client and server character sets are not the same, and the database character set is not a strict superset of the client character set.C、The client and server are in different time zones.D、The client requests automatic data conversion.E、The AUTO_CONVERT initialization parameter is set to TRUE.

You are about to plug a multi-terabyte non-CDB into an existing multitenant container database (CDB). The characteristics of the non-CDB are as follows: -Version: Oracle Database 11g Release 2 (11.2.0.2.0) 64-bit -Character set: AL32UTF8 -National character set: AL16UTF16 -O/S: Oracle Linux 6 64-bit The characteristics of the CDB are as follows: -Version: Oracle Database 12c Release 1 64-bit -Character Set: AL32UTF8 -National character set: AL16UTF16 -O/S: Oracle Linux 6 64-bit Which technique should you use to minimize down time while plugging this non-CDB into the CDB?()A、Transportable databaseB、Transportable tablespaceC、Data Pump full export/importD、The DBMS_PDB packageE、RMAN

In a database with the database character set of US7ASCII and a national character set of UTF-8, which datatypes would be capable of storing Unicode data by default?()A、VARCHAR2B、CHARC、NVARCHAR2D、CLOBE、LONG

Which component of the Oracle networking architecture provides character set and data type conversion between different character sets on the client and server? ()A、SQL*PlusB、Oracle NetC、Two-Task Common (TTC)D、Oracle Protocol Support (OPS)

For which action can you use the TO_DATE function? ()A、Convert any date literal to a dateB、Convert any numeric literal to a dateC、Convert any character literal to a dateD、Convert any date to a character literalE、Format '10-JAN-99' to 'January 10 1999'

Which is not a valid locale definition file type?()A、 LanguageB、 Linguistic sortC、 CalendarD、 TerritoryE、 Character set

What does the Character Set Scanner command line utility do?()A、Reports only on any Unicode character conversions required.B、Performs character set conversions to the new specified character set.C、Scans on any character set conversion required, then converts the data.D、Checks for any character definitions that will fail conversion to the new character set.

单选题In a database with the database character set of US7ASCII and a national character set of UTF-8, which datatypes would be capable of storing Unicode data by default?()A VARCHAR2B CHARC NVARCHAR2D CLOBE LONG

单选题public class Alpha{  private static Character() ids;  public static void main( String[] args){  ids = new Character[args.length];  for (int i=0; iids[i] = new Character( args[i] );  System.out.print( ids[i] );  }  }  }   What is correct?()A Compilation fails.B The code runs with no output.C An exception is thrown at runtime.D The code runs, outputing a concatenated list of the arguments passed to the program.

多选题In a design situation, there are multiple character sets that can properly encode your data. Which three should influence your choice of character set?()ASyntax when writing queries involving JOINSBMemory usage when working with the dataCCharacter set mapping index hash sizeDDisk usage when storing data

单选题You are about to plug a multi-terabyte non-CDB into an existing multitenant container database (CDB). The characteristics of the non-CDB are as follows: -Version: Oracle Database 11g Release 2 (11.2.0.2.0) 64-bit -Character set: AL32UTF8 -National character set: AL16UTF16 -O/S: Oracle Linux 6 64-bit The characteristics of the CDB are as follows: -Version: Oracle Database 12c Release 1 64-bit -Character Set: AL32UTF8 -National character set: AL16UTF16 -O/S: Oracle Linux 6 64-bit Which technique should you use to minimize down time while plugging this non-CDB into the CDB?()ATransportable databaseBTransportable tablespaceCData Pump full export/importDThe DBMS_PDB packageERMAN

单选题In a database with the database character set of US7ASCII and a national character set of UTF-8, which datatypes would be capable of storing Unicode data by default?()AVARCHAR2BCHARCNVARCHAR2DCLOBELONG

单选题For which action can you use the TO_DATE function?()AConvert any date literal to a dateBConvert any numeric literal to a dateCConvert any character literal to a dateDConvert any date to a character literalEFormat '10-JAN-99' to 'January 10 1999'

单选题Automatic data conversion will occur if which of the following happens?()A The client and server have different NLS_LANGUAGE settingsB The client and server character sets are not the same,and the database character set is not a strict superset of the client character setC The client and server are in different time zonesD The client requests automatic data conversionE The AUTO_CONVERT initialization parameter is set to TRUE

单选题What does the Character Set Scanner command line utility do?()AReports only on any Unicode character conversions required.BPerforms character set conversions to the new specified character set.CScans on any character set conversion required, then converts the data.DChecks for any character definitions that will fail conversion to the new character set.

单选题Which is not a valid locale definition file type?()A LanguageB Linguistic sortC CalendarD TerritoryE Character set

单选题Which component of the Oracle networking architecture provides character set and data type conversion between different character sets on the client and server? ()ASQL*PlusBOracle NetCTwo-Task Common (TTC)DOracle Protocol Support (OPS)

单选题Automatic data conversion will occur if which of the following happens?()AThe client and server have different NLS_LANGUAGE settings.BThe client and server character sets are not the same, and the database character set is not a strict superset of the client character set.CThe client and server are in different time zones.DThe client requests automatic data conversion.EThe AUTO_CONVERT initialization parameter is set to TRUE.

单选题Which of the following is TRUE about the ping  -f command?()A It is useful for diagnosing data dependent problems by filling the packet with the byte pattern following the f in the command line. B It is useful for flooding from slow character based terminals since it only displays a dot . for each packet sent in fast mode. C It is useful for flooding from slow character based terminals since it only displays a dot .       for each packet sent and a backspace on returned in fast mode. D The command can only be run by root.