Podcast
Questions and Answers
When coding the SELECT clause, it is important to ______ the amount of data that is retrieved.
When coding the SELECT clause, it is important to ______ the amount of data that is retrieved.
consider
If you are developing SQL statements for application programs, it is important to ______ all of the coluinns.
If you are developing SQL statements for application programs, it is important to ______ all of the coluinns.
avoid