Introduction to Database System The _____ command is used to allocates an extent for the table in SQL None of these ALTER TABLE MODIFY ALLOCATES REDEFINE TABLE MODIFY TABLE None of these ALTER TABLE MODIFY ALLOCATES REDEFINE TABLE MODIFY TABLE ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Batch processing is appropriate if None of these only a few transactions are involved a large computer system is available only a small computer system is available All of these None of these only a few transactions are involved a large computer system is available only a small computer system is available All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A key: identifies a column. must always be composed of two or more columns. can only be one column. identifies a row. identifies a column. must always be composed of two or more columns. can only be one column. identifies a row. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A report form None of these All of these is used during report generation to format data appears on the computer monitor during data entry both (a) and (b) None of these All of these is used during report generation to format data appears on the computer monitor during data entry both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A file produced by a spreadsheet can be used as it by the DBMS all of the listed here is generally stored on disk in an ASCII text format can be used for graphic can be used as it by the DBMS all of the listed here is generally stored on disk in an ASCII text format can be used for graphic ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System One data dictionary software package is called ACCESS DB/DC dictionary None of these any of the above TOTAL ACCESS DB/DC dictionary None of these any of the above TOTAL ANSWER DOWNLOAD EXAMIANS APP
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