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●A (74)is aformal set ofrules for specifying the format and relationship when exchanging data among communicating devices.
(74)
A. protocol
B.language
C.program
D.command
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更多 “ ●A (74)is aformal set ofrules for specifying the format and relationship when exchanging data among communicating devices.(74)A. protocolB.languageC.programD.command ” 相关考题
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单选题When there are cordial relations between the two countries, we mean there exists a ______ relationship between them.A
friendlyB
hostileC
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select the parenthesis when negative value in the view properties box B
select the parenthesis when negative value in the column properties box C
use the @function @negative to set this in the column formula in the view D
use a formula to format the value in the field on the form that will be displaying in the view
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单选题When exporting metadata for the transportable tablespaces， what is the correct next step after confirming endian format？（）A
Export the tablespaces using data pump.B
Determine if the transportable set is self-contained.C
Convert the datafiles using RMAN.D
Copy the datafiles from source to destination.
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多选题Which three are DATETIME data types that can be used when specifying column definitions?（）ATIMESTAMPBINTERVAL MONTH TO DAYCINTERVAL DAY TO SECONDDINTERVAL YEAR TO MONTHETIMESTAMP WITH DATABASE TIMEZONE
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