What is the difference between a database and a relational database?
What are the advantages of indexing?
Does asenumerable execute the query?
Can we use two order by clause in query?
Is it possible to create startup or shutdown trigger for on-schema?
How packaged procedures and functions are called from the following?
What does := mean in pl sql?
What is an inner join sql?
What is a pdo connection?
Which is the correct statement about truncate and delete?
Which is better cte or subquery?
What does dml mean?
what is data integrity