Introduction to Database System Which of the following is not a relational database? 4th Dimension FoxPro Reflex dBASE IV 4th Dimension FoxPro Reflex dBASE IV ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A compound key uniquely identifies an item in a list None of these both (a) and (b) is a combination of each unique key is made up a several pieces of information uniquely identifies an item in a list None of these both (a) and (b) is a combination of each unique key is made up a several pieces of information ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The distinguishable parts of a record are called files None of these data database fields files None of these data database fields ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is not the responsibility of the utilities component of DBMS software? removing flagged records for deletion creating the physical and logical designs monitoring performance None of these creating and maintaining the data dictionary removing flagged records for deletion creating the physical and logical designs monitoring performance None of these creating and maintaining the data dictionary ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System You have run an SQL statement that asked the DBMS to display data in a table named USER_TABLES. The results include columns of data labeled "TableName," "NumberOfColumns" and "PrimaryKey." You are looking at ________ . A report user data metadata indexes A report user data metadata indexes ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A large computer information system maintains many different computer files. Which amongst them is called a perpetual file? Master file Log file Specialized file Update file Master file Log file Specialized file Update file ANSWER DOWNLOAD EXAMIANS APP
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