Introduction to Database System A logical schema describes how data is actually stored on disk is a standard way of organizing information into accessible parts None of these is the entire database All of these describes how data is actually stored on disk is a standard way of organizing information into accessible parts None of these is the entire database All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The term _____ is sometimes used to refer to a data file in which all the records have the same record format, that is, the same field names, field lengths, and data types. None of these Database Flat file Table Data structure None of these Database Flat file Table Data structure ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A list in alphabetical order None of these is in descending order is the result of a sort operation is in ascending order both (b) and (c) None of these is in descending order is the result of a sort operation is in ascending order both (b) and (c) ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Batch processing is appropriate if All of these only a small computer system is available a large computer system is available only a few transactions are involved None of these All of these only a small computer system is available a large computer system is available only a few transactions are involved None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A file that is organized in uniform format is formally referred to as a _____ or a database file. None of these Document Record Database Structured data file None of these Document Record Database Structured data file ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The logical data structure with a one-to-many relationship is a tree chain network relational tree chain network relational ANSWER DOWNLOAD EXAMIANS APP
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