How do you respond to dementia behavior?
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How do I view stored procedures?
Given two tables Student(SID, Name, Course) and Level(SID, level) write the SQL statement to get the name and SID of the student who are taking course = 3 and at freshman level.
Why trigger is used in sql?
one of the column in my table contains the data like SAL ---- 1000 1000 2000 3000 3000 So my requirement is i want output like SAL --- 1000 2000 3000 it mean i want to delete duplicate rows in the table permanently and i want output in the above formatow should u write query?
Is nosql faster than sql?
can we create index on index?
What is the difference between a procedure and a function?
i want insert 10 records from table a to table b. if i m using statement level trigger how many record insert ?in row level trigger how many record inserted???
3 Answers Scope International,
How to connect a sql*plus session to an oracle server?
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