ISDS 7301 EXAM 2025 BRAND NEW ACTUAL EXAM WITH ANSWERS.

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ISDS 7301 EXAM 2025 BRAND NEW
ACTUAL EXAM WITH ANSWERS.

1. What are standard SQL commands? - correct answer -Select ,
insert, update, delete , create , and drop




2. What are delimited identifiers? - correct answer -Special kind of
identifier used to allow the use of reserved keywords as
identifiers and also to allow spaces in the names of database
objects




3. /* or */ and -- are used to what ? - correct answer -Ways to
specify a comment




4. Identifiers are used to ? - correct answer -Identify database
objects such as databases, tables and indices.




5. _, @, # are ? - correct answer -Identifiers

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6. reserved keys are ? - correct answer -set of names with
reserved meanings , which must be written and used in the
defined format




7. What are the different data types ? - correct answer -Numeric,
character, temporal, miscellaneous




8. What are numeric data types used to represent ? - correct
answer -Numbers




9. What are the temporal types of data? - correct answer -
DATETIME, SMALLDATETIME, DATE, TIME , DATETIME,
DATETIMEOFFSET




10. What do Binary and BIT data types describe? - correct
answer -Data objects being represented in the internal format
in the system and to




11. what are large object data types ? - correct answer -
VARCHAR, NVARCHAR, VARBINARY