Which CLI keyboard sequence allows you to move the cursor to the beginning of the line?()A、Ctrl+eB、Ctrl+pC、Ctrl+wD、Ctrl+a

Which CLI keyboard sequence allows you to move the cursor to the beginning of the line?()

  • A、Ctrl+e
  • B、Ctrl+p
  • C、Ctrl+w
  • D、Ctrl+a

相关考题:

Which of the following elements can be called the key element of a computer?(71)A.printerB.CPUC.mouseD.keyboard

Which two patented or patent-pending compression and caching technologies are used for WX/WXC devices?()(Choose two.) A. Network Sequence Caching (NSC)B. Molecular Sequence Caching (MSC)C. Network Sequence Reduction (NSR)D. Molecular Sequence Reduction (MSR)

Which CLI command disconnects all subscribers on an ATM PVC?() A.AB.BC.CD.D

Which CLI command displays the status of a PPP over Ethernet subinterface?() A.AB.BC.CD.D

A laptop has a non-functioning keyboard. After the keyboard was replaced with a known good one, the technician finds that the keyboard still is not functioning. Which of the following steps should the technician take NEXT?()A. Replace the motherboard.B. Check all connections.C. Replace the USB controller.D. Check the PS/2 connector.

Which of the following is a characteristic of a sequence?() A.A sequence will never generate duplicate valuesB.The MAXVALUE of a sequence can be equal to the MINVALUEC.It is not possible to create a sequence that generates a constant since the INCREMENT value must be greater than zeroD.When a sequence cycles back to either the MAXVALUE or MINVALUE, it will always be equal to the specified value of either of these two boundaries

● Which of the following elements can be called the key element of a computer?(71)(71)A.printerB.CPUC.mouseD.keyboard

Which CLI keyboard sequence allows you to move the cursor to the beginning of the line?()A、Ctrl+eB、Ctrl+pC、Ctrl+wD、Ctrl+a

Which of the following is a characteristic of a sequence?()A、A sequence will never generate duplicate valuesB、The MAXVALUE of a sequence can be equal to the MINVALUEC、It is not possible to create a sequence that generates a constant since the INCREMENT value must be greater than zeroD、When a sequence cycles back to either the MAXVALUE or MINVALUE, it will always be equal to the specified value of either of these two boundaries

Which S-Series CLI command can help troubleshoot WCCP?() A、wccp debug enableB、tailproxylogsC、tailaccesslogsD、showswccp

Which of the following is the appropriate interface to connect an optical mouse and keyboard to a computer?()A、IEEE1394B、USBC、SerialD、eSATA

Which of the following devices would MOST likely require a serial adapter to be installed on amodern PC?()A、External modemB、TV tunerC、MouseD、Keyboard

In a typical PDA, which of the following is the primary input tool?()A、voice navigationB、stylusC、scroll wheelD、keyboard

A user needs a laptop keyboard replaced because the space bar is not working. Mike, a technician, replaces the keyboard, and notices that a diagonal set of keys will not respond. Which of the following is the MOST likely cause?()A、StickyKeys is enabled and needs to be disabled.B、The new keyboard is defective and needs to be replaced.C、The system board is defective.D、The keyboard ribbon is not seated properly.

Which of the following privileges permits a user to update the comment on a sequence?()A、CONTROLB、UPDATEC、USAGED、ALTER

Which of the following can be used in conjunction with a Flashback Versions Query to filter the results?()A、 A range of SCN valuesB、 A list of SCN valuesC、 A starting and ending timestampD、 Minimum and maximum sequence valuesE、 A list of sequence values

What is true about sequences?()A、Once created, a sequence belongs to a specific schema.B、Once created, a sequence is linked to a specific table.C、Once created, a sequence is automatically available to all users.D、Only the DBA can control which sequence is used by a certain table.E、Once created, a sequence is automatically used in all INSERT and UPDATE statements.

单选题Which of the following is a characteristic of a sequence?()AA sequence will never generate duplicate valuesBThe MAXVALUE of a sequence can be equal to the MINVALUECIt is not possible to create a sequence that generates a constant since the INCREMENT value must be greater than zeroDWhen a sequence cycles back to either the MAXVALUE or MINVALUE, it will always be equal to the specified value of either of these two boundaries

多选题Which two patented or patent-pending compression and caching technologies are used for WX/WXC devices?()(Choose two.)ANetwork Sequence Caching (NSC)BMolecular Sequence Caching (MSC)CNetwork Sequence Reduction (NSR)DMolecular Sequence Reduction (MSR)

多选题When performing incomplete recovery using UNTIL SEQUENCE with RMAN, which two pieces of information are required?()AThread number.BLog Sequence number.CControl file sequence number.DName of the last archived log.

单选题Which of these is not used as a monitoring tool?()A CLI commandsB email alertsC SNMP trapsD policy trace

问答题Which letters complete the sequence?

单选题A laptop has a non-functioning keyboard. After the keyboard was replaced with a known good one, the technician finds that the keyboard still is not functioning. Which of the following steps should the technician take NEXT?()AReplace the motherboard.BCheck all connections.CReplace the USB controller.DCheck the PS/2 connector.

单选题Which CLI keyboard sequence allows you to move the cursor to the beginning of the line?()ACtrl+eBCtrl+pCCtrl+wDCtrl+a

单选题A user needs a laptop keyboard replaced because the space bar is not working. Mike, a technician, replaces the keyboard, and notices that a diagonal set of keys will not respond. Which of the following is the MOST likely cause?()AStickyKeys is enabled and needs to be disabled.BThe new keyboard is defective and needs to be replaced.CThe system board is defective.DThe keyboard ribbon is not seated properly.

单选题Which data organization schemes are supported?()APARTITION BY HASH and ORGANIZE BY  BPARTITION BY RANGE and ORGANIZE BY KEY SEQUENCE  CPARTITION BY HASH and ORGANIZE BY KEY SEQUENCE DPARTITION BY RANGE and ORGANIZE BY

多选题Which three options can be used with the load CLI command?()AmergeBreplaceCpartialDcompleteEoverride

单选题What is true about sequences? ()AOnce created, a sequence belongs to a specific schema.BOnce created, a sequence is linked to a specific table.COnce created, a sequence is automatically available to all users.DOnly the DBA can control which sequence is used by a certain table.EOnce created, a sequence is automatically used in all INSERT and UPDATE statements.