SQL for Database Construction Which of the following is an SQL trigger supported by Oracle? INSTEAD OF All of these AFTER BEFORE INSTEAD OF All of these AFTER BEFORE ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Which is NOT one of the most common types of SQL CHECK constraints? Comparing one column value to another within the same table System date Range checks Lists of values Comparing one column value to another within the same table System date Range checks Lists of values ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A updatable view has its own data. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What is not an advantage of stored procedures? Greater security Code sharing SQL can be optimized Increased network traffic Greater security Code sharing SQL can be optimized Increased network traffic ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction SQL Server does not support the BEFORE trigger. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction The SQL CHECK constraint is fully defined by the SQL-92 standard, and is consistently implemented by all DBMS vendors. False True False True ANSWER DOWNLOAD EXAMIANS APP
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