Introduction to Database System In SQL, which command is used to add new rows to a table? ALTER TABLE APPEND ADD ROW INSERT ALTER TABLE APPEND ADD ROW INSERT ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The way a particular application views the data from the data base that the application uses is a : subschema relational model None of these schema module subschema relational model None of these schema module ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is not true of the traditional approach to information processing? It is file-oriented Programs are dependent on the files There is common sharing of data among the various applications It is inflexible All of these It is file-oriented Programs are dependent on the files There is common sharing of data among the various applications It is inflexible All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A network schema restricts the structure to a one-to-many relationship All of the listed here permits many-to-many relation¬ships stores data in tables restricts the structure to a one-to-many relationship All of the listed here permits many-to-many relation¬ships stores data in tables ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Queries to a database All of these None of these can use aggregate functions like SUM and COUNT both (a) and (b) are written in English All of these None of these can use aggregate functions like SUM and COUNT both (a) and (b) are written in English ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to create a database user? All of the listed here ADD USER TO DATABASE MK USER CREATE USER All of the listed here ADD USER TO DATABASE MK USER CREATE USER ANSWER DOWNLOAD EXAMIANS APP
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