Why use subqueries instead of joins?
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Can instead of triggers be used to fire once for each statement on a view?
Why we use pl sql?
how to create a test table in your mysql server? : Sql dba
What are code pages ?
How can u find column name from a table which have max value in a row.( not max value)
What are basic techniques of indexing?
What is case function?
What is crud diagram?
List and explain the different types of join clauses supported in ansi-standard sql?
What is the use of count (*) in sql?
What does pl sql stand for?
Is there a way to automate sql execution from the command-line, batch job or shell script?