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You issued the following command:
https://assets.asklib.com/images/image2/2018080210302149486.jpg
An index is then created on the ADMIN_WORK_AREA temporary table. Which two statements are true regarding the TBS_T1 tablespace in the above command? ()
A . It stores only the temporary table but not its indexes.
B . It stores both the temporary table as well as its indexes.
C . It must be a nondefault temporary tablespace for the database.
D . It can be a default or nondefault temporary tablespace for the database.
E . It must be the default temporary tablespace of the user who issues the command.
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On your vessel,a wire rope for the cargo gear shows signs of excessive wear and must be replaced. In ordering a new wire for this 10-ton boom,what safety factor should you use?()
A . Three
B . Five
C . Six
D . Seve
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You want to create a temporary table named OLD_INVENTORY in the OLD_INVENTORY database on the master server. This table is not to be replicated to the slave server. Which two changes would ensure that the temporary table does not propagate to the slave?()
A . Use the – replicate-do-db, — replicate-do-table, or – replicate-wild-do-table option with the value equal to OLD_INVENTORY
B . Change the binlog_format option to ROW and restart mysqld before you create the OLD_INVENTORY table
C . Stop SQL_THREAD on the slave until you have finished using the OLD_INVENTORY temporary table
D . Set binlog_format=MIXED with the – replicate-ignore-temp-table option
E . Use the – replicate-ignore-table option with the value equal to OLD_INENTORY.OLD_INVENTORY and restart mysqld before creating the temporary table
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AN ILLNESS PREFERABLY OF AN INFECTIOUS NATURE SEIZING MORE THAN TWO PERSONS ON BOARD AT THE SAME TIME defines().
A . Disease of Crew
B . Crew illness
C . Group illness
D . Mass disease
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You issued the following command on the temporary tablespace LMTEMP in your database: SQL>ALTER TABLESPACE lmtemp SHRINK SPACE KEEP 20M; Which requirement must be fulfilled for this command to succeed?()
A . The tablespace must be locally managed.
B . The tablespace must have only one temp file.
C . The tablespace must be made nondefault and offline.
D . The tablespace can remain as the default but must have no active sort operations.
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A device fitted over the discharge opening on a relief valve consisting of one or two woven wire fabrics is called a().
A . flame stopper
B . flame screen
C . flame filter
D . flame restrictor
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On open lifeboats,the purpose of the wire stretched between the davit heads is to().
A . keep the movement of the davits at the same speed
B . keep the davits from slipping when they are in the stowed position
C . prevent vibration during lowering of the boat
D . support the manrope
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The wire ropes and blocks, or pulleys, on a ship are called().
A . the apparatus
B . equipment
C . riggings
D . fitting
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If you were to pass a stopper on a wire rope,what should the stopper be made of().
A . Wire
B . Manila
C . Nylon
D . Chai
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When towing,what is the main reason for using a chain bridle on a wire hawser().
A . It makes for an easy connection
B . It gives a spring effect to cushion the shock
C . It eliminates the necessity of a swivel
D . It does not chafe
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Which statement describes the WLCv5.2 delivery of a multicast packet from a wired PC source on VLAN_X to a respective wireless client using SSID_X, using a WLAN controller enabled for multicast?()
A . A packet is delivered to Cisco WLC and forwarded via multicast to all of its associated APs, and finally to all wireless clients of that Cisco WLC, via wireless multicast.
B . A packet is delivered to Cisco WLC and forwarded via unicast to all of its associated APs, and finally to all wireless clients of that Cisco WLC, via wireless unicast.
C . A packet is delivered to Cisco WLC and forwarded via multicast to all of its associated APs, discarded at APs without SSID_X joined wireless clients, and forwarded at APs with SSID_X joinedwireless clients via wireless multicast.
D . A packet is delivered to Cisco WLC and forwarded via unicast to all of its associated APs, discarded at APs without SSID_X joined wireless clients, and forwarded at APs with SSID_X joined wireless clients via wireless multicast.
E . A packet is delivered to Cisco WLC and forwarded via multicast to all of its associated APs, discarded at APs without SSID_X joined wireless clients, and forwarded at APs with SSID_X joinedwireless clients via wireless unicast.
F . A packet is delivered to Cisco WLC and forwarded via unicast to all of its associated APs, discarded at APs without SSID_X joined wireless clients, and forwarded at APs with SSID_X joined wireless clients via wireless unicast.
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When cutting wire rope,seizings are put on each side of the cut.The seizings prevent the wire from unlaying and also().
A . Maintain the original balance of the tension in the wires and strands
B . Prevent moisture from entering between the wires at the cut end
C . Forces lubricant from the core to protect the raw,cut end
D . All of the above
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You issued the following command on the temporary tablespace LMTEMP in your database: SQL>ALTER TABLESPACE lmtemp SHRINK SPACE KEEP 20M; Which requirement must be fulfilled for this command to succeed?()
A . The tablespace must be locally managed.
B . The tablespace must have only one temp file.
C . The tablespace must be made nondefault and offline.
D . The tablespace can remain as the default but must have no active sort operations.
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Arduino中的Wire库中Wire.endTransmission()函数含义( )。
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Arduino中的Wire库中Wire.requrstFrom(addtess,quantity)函数含义( )。
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Arduino中的Wire库中Wire.begin(address)函数含义( )。
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Arduino中的Wire库中Wire.endTransmission()函数返回值为2含义( )。
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Arduino中的Wire库中Wire.endTransmission()函数返回值为1含义( )。
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Disappointment, ____ and sleeplessness seized him for days after receiving the letter.
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Why could Japan seize its large market share of software products by the 1970s and the 1980s?
A.Because its products were cheaper and better.
B.Because its advertising was successful.
C.Because the US hardware industry was lagging behind.
D.Because it hired a lot of Indian software specialists.
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当无SDCCH可用时,SDCCH_SEIZ_ATT的值也会增加。()
是
否
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When configuring pseudo wire for E1 service on ZXCTN equipment, make sure ()and contro
When configuring pseudo wire for E1 service on ZXCTN equipment, make sure ()and control field must be selected.
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James Marshall, the President of the United States, was on his way back home from Moscow aboard the presidential jet, Air Force One. Six Russian journalists were also aboard, pretending to interview the President. Seizing the chance, the Russians hijacked (seized control of) the plane. It seemed that the President himself escaped in a special emergency pod (救生仓) . Ivan Korshunov, the leader of the terrorists (恐怖主义者) , get in touch with the White House. He told Vice President Kathryn Bemnett that unless his leader, the extreme nationalist General Radek was set free form. a Moscow prison, he would kill the passengers one by one. He made it clear that he had President’s wife and child in hand.
Marshall was actually in a hiding-place. Using his mobile (移动的) phone, he got himself connected with the White House. He told the Vice President not to talk with the terrorists in spite :of the killing. At the same time he killed one of the terrorists and at last helped most of the hostages (人质) to escape using parachutes (something for making people fall slowly and safely from a plane). However, Ivan was still holding his wife and daughter. Rather than see either killed , Moscow to set General Radek free. He and Ivan fought it out and at last Ivan was killed. Marshall rang Moscow just in time to prevent Raded getting away. He had his family succeeded in escaping at last but the plane crashed into the sea.
James Marshall didn't know what had happened to the plane until ______.
A.he boarded Air Force One
B.the six Russian journalists interviewed him
C.the plane was hijacked
D.he escaped in a special emergency pod
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You issued the following command:An index is then created on the ADMIN_WORK_AREA temporary table. Which two statements are true regarding the TBS_T1 tablespace in the above command? ()
<img src='https://img2.soutiyun.com/shangxueba/ask/64263001-64266000/64265568/67e67a73b604e73a7d1e2def2ff7dcea.jpg' />
A. It stores only the temporary table but not its indexes.
B. It stores both the temporary table as well as its indexes.
C. It must be a nondefault temporary tablespace for the database.
D. It can be a default or nondefault temporary tablespace for the database.
E. It must be the default temporary tablespace of the user who issues the command.