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 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 modified according to criteria only. rows can be inserted into a table only one at a time 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 modified according to criteria only. rows can be inserted into a table only one at a time only. ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction The SQL MAKE TABLE command is used to construct tables, define columns, define column constraints and create relationships. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Views constructed from SQL SELECT statements that conform to the SQL-92 standard may not contain: ORDER BY FROM WHERE GROUP BY ORDER BY FROM WHERE GROUP BY ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Three types of triggers are: BEFORE, AFTER and EXCEPTION. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What is not an advantage of stored procedures? Increased network traffic Code sharing SQL can be optimized Greater security Increased network traffic Code sharing SQL can be optimized Greater security ANSWER DOWNLOAD EXAMIANS APP
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