SQL for Database Construction Views can be used to show the results of computed columns. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction When using the SQL INSERT statement: rows can be inserted into a table only one at a time only. rows can be modified according to criteria only. rows can either be inserted into a table one at a time or in groups. rows cannot be copied in mass from one table to another only. rows can be inserted into a table only one at a time only. rows can be modified according to criteria only. rows can either be inserted into a table one at a time or in groups. rows cannot be copied in mass from one table to another only. ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction SQL views can be used to hide: columns and rows only. None of these complicated SQL syntax only. both of the above can be hidden by an SQL view. columns and rows only. None of these complicated SQL syntax only. both of the above can be hidden by an SQL view. ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A SQL view is a virtual table that is constructed from other tables or views. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Three types of triggers are: BEFORE, AFTER and EXCEPTION. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction SQL has a JOIN ON syntax that can be used to create inner joins and outer joins. False True False True ANSWER DOWNLOAD EXAMIANS APP
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