Database Management System Practice Test 105

SQL Data Definition and Types Quiz Questions and Answers PDF Download - 105

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The SQL Data Definition and Types Quiz Questions and Answers PDF (SQL Data Definition and Types Quiz with Answers PDF e-Book) download Ch. 14-105 to learn Database Management System Practice Tests. Solve Schema Definition, Constraints, Queries and Views MCQ with answers PDF, SQL Data Definition and Types Multiple Choice Questions (MCQ Quiz) for free online classes. The SQL Data Definition and Types Quiz App Download: Free Database Management System Learning App for sql data definition and types, conceptual database design, ordered records, introduction to query processing, disk file records test prep for best online schools for computer science.

The Quiz: If the concatenation operator is applied to two strings such as [ 'ABCD' || 'wxyz' ] then the resultant string will be; "SQL Data Definition & Types" App Download [Free] with answers: wxyzabcd, awbxcydz, abcd+wxyz, and abcdwxyz for free online classes. Learn Schema Definition, Constraints, Queries and Views Questions and Answers, Apple eBook to download free sample for online computer science programs.

SQL Data Definition & Types Questions and Answers PDF Download: MCQ 105

MCQ: 521

If the concatenation operator is applied to two strings such as [ 'ABCD' || 'wxyz' ] then the resultant string will be

AwBxCyDz
wxyzABCD
ABCDwxyz
ABCD+wxyz

MCQ: 522

The strategy in which few high level entity types splitted into low level entity types is classified as

top down strategy
bottom up strategy
inside out strategy
mixed strategy

MCQ: 523

The temporary unordered file is also called

overflow file
heap file
sequential file
spanned file

MCQ: 524

The representation of the queries in the form of data structure graph is classified as

scanner tree
parser tree
query graph
query tree

MCQ: 525

In high level programs, the command which is used to copy the current record from buffer to variable of user program is classified as

read command
find next command
modify command
insert command

Database Management System Exam Prep Tests

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