Database Design Using Normalization If a table has been normalized so that all determinants are candidate keys, then that table is in: BCNF. 3NF. 2NF. 1NF. BCNF. 3NF. 2NF. 1NF. ANSWER DOWNLOAD EXAMIANS APP
Database Design Using Normalization When assessing the table structure of an acquired set of tables with data, counting the number of table rows is (part of) the: third step. fourth step. second step. first step. third step. fourth step. second step. first step. ANSWER DOWNLOAD EXAMIANS APP
Database Design Using Normalization Eliminating modification anomalies is a(n) ________ of normalization. advantage disadvantage neither an advantage nor disadvantage either an advantage or disadvantage advantage disadvantage neither an advantage nor disadvantage either an advantage or disadvantage ANSWER DOWNLOAD EXAMIANS APP
Database Design Using Normalization Multivalued dependencies should ________ be eliminated. commonly always never seldom commonly always never seldom ANSWER DOWNLOAD EXAMIANS APP
Database Design Using Normalization We use the SQL construct COLUMNS(*) to determine the number and type of columns in a table. False True False True ANSWER DOWNLOAD EXAMIANS APP
Database Design Using Normalization Needing to assess the validity of assumed referential integrity constraints on foreign keys is a(n) ________ of normalization. disadvantage either an advantage or disadvantage advantage neither an advantage nor disadvantage disadvantage either an advantage or disadvantage advantage neither an advantage nor disadvantage ANSWER DOWNLOAD EXAMIANS APP
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