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The extension of the Foxpro file is _____.
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Important Questions on OS, Software Basics and Windows
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Which of the following is not normally used as a server-side scripting language?
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An attribute or set of attributes that uniquely identify an entity is called____________.
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One of the following is not permitted, while naming a data source _____.
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Trigger is executed on _____.
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The cache of system global area is/are___________________.
HARD
Which of the following is not a type of SQL statement?
MEDIUM
The following observation is stored in a SAS data set named:
EMPLOYEES: LNAME FNAME JOBCODE
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Whitley Sam nal
If the DATA step below is executed, what will be the value of the variable JOBDESC in the output SAS data set when this observation is processed:
data navigate;set employees; if jobcode = 'NAI' then jobdesc 'Navigator';run;
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_____ processing is used when a large mail-order company accumulates orders and processes them together in one large set.
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Username of PL / SQLis_____________.
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Client-side scripting programs are executed by:
MEDIUM
Grant and Revoke used for ________________.
EASY
Password of PL /SQL is:
EASY
SQL introduced by_________.
MEDIUM
Which of the following are objects in an access database?
MEDIUM
When querying information stored on two different tables by means of a common column, we use_____
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A _____ is a collection of data that is stored electronically as a series of records in a table.
EASY
Which of the following places the common data elements in order from smallest to largest?
MEDIUM
Which function is not used when accessing MySQL from PHP?
EASY
SQL was standardized by__________________.
