How do you declare a variable in pl sql?
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Can we insert data into view?
Can we use commit or rollback in trigger? If yes, then how. Please explain with a suitable example?
what is global table
What is clustered index in sql?
Why use truncate instead of delete?
Can primary key be changed?
Which one is faster ienumerable or iqueryable?
Is sql scripting language?
Explain cursor types?
What are literals in sql server?
What is the difference between RDBMS and DBMS?
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How do I copy a table in sql?