Introduction to Database System The designer of a form includes data both (a) and (b) prompts None of these filed designators data both (a) and (b) prompts None of these filed designators ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A report form All of these None of these is used during report generation to format data both (a) and (b) appears on the computer monitor during data entry All of these None of these is used during report generation to format data both (a) and (b) appears on the computer monitor during data entry ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System An indexing operation None of the listed here establishes an index for a file sorts a file using a single key sorts file using two keys None of the listed here establishes an index for a file sorts a file using a single key sorts file using two keys ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In the relational model, relationships between relations or tables are created by using: composite keys. determinants. candidate keys. foreign keys. composite keys. determinants. candidate keys. foreign keys. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System If attribute A determines both attributes B and C, then it is also true that: B → A → (B,C) → C → B → A → (B,C) → C → ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A relational database management (RDBM) package manages data in more than one file at once. How does it organize these file? As None of these tables tuple both (a) and (b) relations None of these tables tuple both (a) and (b) relations ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS