What happens if a procedure that updates a column of table X
is called in a database trigger of the same table ?
what is index? : Sql dba
how can we optimize or increase the speed of a mysql select query? : Sql dba
Is it possible to read/write files to-and-from PL/SQL?
what is a primary key? : Sql dba
What is write ahead logging in sql server?
What is varchar used for?
how to convert dates to character strings? : Sql dba
In a Distributed Database System Can we execute two queries simultaneously ? Justify ?
What is bind variable in pl sql?
how do you know the version of your mysql server? : Sql dba
How do you write a subquery?
How insert into statements in sql?